498045475798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12660671}}^1$

素因数の和:12660792

約数の個数: 32

約数和(自身を含む): 861432122880

約数和(自身を除く): 363386647082

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1513, 2314, 3026, 19669, 39338, 12660671, 25321342, 164588723, 215231407, 329177446, 430462814, 1126799719, 2253599438, 2798008291, 5596016582, 14648396347, 19155595223, 29296792694, 38311190446, 249022737899, 498045475798]

約数ペア:

[(1, 498045475798), (2, 249022737899), (13, 38311190446), (17, 29296792694), (26, 19155595223), (34, 14648396347), (89, 5596016582), (178, 2798008291), (221, 2253599438), (442, 1126799719), (1157, 430462814), (1513, 329177446), (2314, 215231407), (3026, 164588723), (19669, 25321342), (39338, 12660671)]