9229480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17749}}^1$

素因数の和:17773

約数の個数: 32

約数和(自身を含む): 22365000

約数和(自身を除く): 13135520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 17749, 35498, 70996, 88745, 141992, 177490, 230737, 354980, 461474, 709960, 922948, 1153685, 1845896, 2307370, 4614740, 9229480]

約数ペア:

[(1, 9229480), (2, 4614740), (4, 2307370), (5, 1845896), (8, 1153685), (10, 922948), (13, 709960), (20, 461474), (26, 354980), (40, 230737), (52, 177490), (65, 141992), (104, 88745), (130, 70996), (260, 35498), (520, 17749)]