91110222002

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2797}}^1\times {\mathrm{68147}}^1$

素因数の和:71185

約数の個数: 16

約数和(自身を含む): 137288234880

約数和(自身を除く): 46178012878

約数列:

[1, 2, 239, 478, 2797, 5594, 68147, 136294, 668483, 1336966, 16287133, 32574266, 190607159, 381214318, 45555111001, 91110222002]

約数ペア:

[(1, 91110222002), (2, 45555111001), (239, 381214318), (478, 190607159), (2797, 32574266), (5594, 16287133), (68147, 1336966), (136294, 668483)]