91071022

素因数分解:

$2^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{4013}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 156256992

約数和(自身を除く): 65185970

約数列:

[1, 2, 7, 14, 1621, 3242, 4013, 8026, 11347, 22694, 28091, 56182, 6505073, 13010146, 45535511, 91071022]

約数ペア:

[(1, 91071022), (2, 45535511), (7, 13010146), (14, 6505073), (1621, 56182), (3242, 28091), (4013, 22694), (8026, 11347)]