486792016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{5843}}^1$

素因数の和:6019

約数の個数: 40

約数和(自身を含む): 973937664

約数和(自身を除く): 487145648

約数列:

[1, 2, 4, 8, 16, 41, 82, 127, 164, 254, 328, 508, 656, 1016, 2032, 5207, 5843, 10414, 11686, 20828, 23372, 41656, 46744, 83312, 93488, 239563, 479126, 742061, 958252, 1484122, 1916504, 2968244, 3833008, 5936488, 11872976, 30424501, 60849002, 121698004, 243396008, 486792016]

約数ペア:

[(1, 486792016), (2, 243396008), (4, 121698004), (8, 60849002), (16, 30424501), (41, 11872976), (82, 5936488), (127, 3833008), (164, 2968244), (254, 1916504), (328, 1484122), (508, 958252), (656, 742061), (1016, 479126), (2032, 239563), (5207, 93488), (5843, 83312), (10414, 46744), (11686, 41656), (20828, 23372)]