8486672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 40

約数和(自身を含む): 17858232

約数和(自身を除く): 9371560

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 761, 1394, 1522, 2788, 3044, 5576, 6088, 11152, 12176, 12937, 25874, 31201, 51748, 62402, 103496, 124804, 206992, 249608, 499216, 530417, 1060834, 2121668, 4243336, 8486672]

約数ペア:

[(1, 8486672), (2, 4243336), (4, 2121668), (8, 1060834), (16, 530417), (17, 499216), (34, 249608), (41, 206992), (68, 124804), (82, 103496), (136, 62402), (164, 51748), (272, 31201), (328, 25874), (656, 12937), (697, 12176), (761, 11152), (1394, 6088), (1522, 5576), (2788, 3044)]