97446830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1789}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 189453600

約数和(自身を除く): 92006770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 419, 838, 1789, 2095, 3578, 4190, 5447, 8945, 10894, 17890, 23257, 27235, 46514, 54470, 116285, 232570, 749591, 1499182, 3747955, 7495910, 9744683, 19489366, 48723415, 97446830]

約数ペア:

[(1, 97446830), (2, 48723415), (5, 19489366), (10, 9744683), (13, 7495910), (26, 3747955), (65, 1499182), (130, 749591), (419, 232570), (838, 116285), (1789, 54470), (2095, 46514), (3578, 27235), (4190, 23257), (5447, 17890), (8945, 10894)]