17216512

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 88

約数和(自身を含む): 38909376

約数和(自身を除く): 21692864

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 43, 46, 64, 68, 86, 92, 128, 136, 172, 184, 256, 272, 344, 368, 391, 512, 544, 688, 731, 736, 782, 989, 1024, 1088, 1376, 1462, 1472, 1564, 1978, 2176, 2752, 2924, 2944, 3128, 3956, 4352, 5504, 5848, 5888, 6256, 7912, 8704, 11008, 11696, 11776, 12512, 15824, 16813, 17408, 22016, 23392, 23552, 25024, 31648, 33626, 44032, 46784, 50048, 63296, 67252, 93568, 100096, 126592, 134504, 187136, 200192, 253184, 269008, 374272, 400384, 506368, 538016, 748544, 1012736, 1076032, 2152064, 4304128, 8608256, 17216512]

約数ペア:

[(1, 17216512), (2, 8608256), (4, 4304128), (8, 2152064), (16, 1076032), (17, 1012736), (23, 748544), (32, 538016), (34, 506368), (43, 400384), (46, 374272), (64, 269008), (68, 253184), (86, 200192), (92, 187136), (128, 134504), (136, 126592), (172, 100096), (184, 93568), (256, 67252), (272, 63296), (344, 50048), (368, 46784), (391, 44032), (512, 33626), (544, 31648), (688, 25024), (731, 23552), (736, 23392), (782, 22016), (989, 17408), (1024, 16813), (1088, 15824), (1376, 12512), (1462, 11776), (1472, 11696), (1564, 11008), (1978, 8704), (2176, 7912), (2752, 6256), (2924, 5888), (2944, 5848), (3128, 5504), (3956, 4352)]