14618960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4511

約数の個数: 40

約数和(自身を含む): 34825896

約数和(自身を除く): 20206936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 4457, 8914, 17828, 22285, 35656, 44570, 71312, 89140, 178280, 182737, 356560, 365474, 730948, 913685, 1461896, 1827370, 2923792, 3654740, 7309480, 14618960]

約数ペア:

[(1, 14618960), (2, 7309480), (4, 3654740), (5, 2923792), (8, 1827370), (10, 1461896), (16, 913685), (20, 730948), (40, 365474), (41, 356560), (80, 182737), (82, 178280), (164, 89140), (205, 71312), (328, 44570), (410, 35656), (656, 22285), (820, 17828), (1640, 8914), (3280, 4457)]