89267470

素因数分解:

$2^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{3797}}^1$

素因数の和:6155

約数の個数: 16

約数和(自身を含む): 160792128

約数和(自身を除く): 71524658

約数列:

[1, 2, 5, 10, 2351, 3797, 4702, 7594, 11755, 18985, 23510, 37970, 8926747, 17853494, 44633735, 89267470]

約数ペア:

[(1, 89267470), (2, 44633735), (5, 17853494), (10, 8926747), (2351, 37970), (3797, 23510), (4702, 18985), (7594, 11755)]