11798816

素因数分解:

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

素因数の和:114

約数の個数: 72

約数和(自身を含む): 26338284

約数和(自身を除く): 14539468

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 46, 68, 82, 92, 136, 164, 184, 272, 328, 368, 391, 529, 544, 656, 697, 736, 782, 943, 1058, 1312, 1394, 1564, 1886, 2116, 2788, 3128, 3772, 4232, 5576, 6256, 7544, 8464, 8993, 11152, 12512, 15088, 16031, 16928, 17986, 21689, 22304, 30176, 32062, 35972, 43378, 64124, 71944, 86756, 128248, 143888, 173512, 256496, 287776, 347024, 368713, 512992, 694048, 737426, 1474852, 2949704, 5899408, 11798816]

約数ペア:

[(1, 11798816), (2, 5899408), (4, 2949704), (8, 1474852), (16, 737426), (17, 694048), (23, 512992), (32, 368713), (34, 347024), (41, 287776), (46, 256496), (68, 173512), (82, 143888), (92, 128248), (136, 86756), (164, 71944), (184, 64124), (272, 43378), (328, 35972), (368, 32062), (391, 30176), (529, 22304), (544, 21689), (656, 17986), (697, 16928), (736, 16031), (782, 15088), (943, 12512), (1058, 11152), (1312, 8993), (1394, 8464), (1564, 7544), (1886, 6256), (2116, 5576), (2788, 4232), (3128, 3772)]