22058656

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 50295168

約数和(自身を除く): 28236512

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 43, 46, 68, 82, 86, 92, 136, 164, 172, 184, 272, 328, 344, 368, 391, 544, 656, 688, 697, 731, 736, 782, 943, 989, 1312, 1376, 1394, 1462, 1564, 1763, 1886, 1978, 2788, 2924, 3128, 3526, 3772, 3956, 5576, 5848, 6256, 7052, 7544, 7912, 11152, 11696, 12512, 14104, 15088, 15824, 16031, 16813, 22304, 23392, 28208, 29971, 30176, 31648, 32062, 33626, 40549, 56416, 59942, 64124, 67252, 81098, 119884, 128248, 134504, 162196, 239768, 256496, 269008, 324392, 479536, 512992, 538016, 648784, 689333, 959072, 1297568, 1378666, 2757332, 5514664, 11029328, 22058656]

約数ペア:

[(1, 22058656), (2, 11029328), (4, 5514664), (8, 2757332), (16, 1378666), (17, 1297568), (23, 959072), (32, 689333), (34, 648784), (41, 538016), (43, 512992), (46, 479536), (68, 324392), (82, 269008), (86, 256496), (92, 239768), (136, 162196), (164, 134504), (172, 128248), (184, 119884), (272, 81098), (328, 67252), (344, 64124), (368, 59942), (391, 56416), (544, 40549), (656, 33626), (688, 32062), (697, 31648), (731, 30176), (736, 29971), (782, 28208), (943, 23392), (989, 22304), (1312, 16813), (1376, 16031), (1394, 15824), (1462, 15088), (1564, 14104), (1763, 12512), (1886, 11696), (1978, 11152), (2788, 7912), (2924, 7544), (3128, 7052), (3526, 6256), (3772, 5848), (3956, 5576)]