87514922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{128321}}^1$

素因数の和:128365

約数の個数: 16

約数和(自身を含む): 147826944

約数和(自身を除く): 60312022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 128321, 256642, 1411531, 2823062, 3977951, 7955902, 43757461, 87514922]

約数ペア:

[(1, 87514922), (2, 43757461), (11, 7955902), (22, 3977951), (31, 2823062), (62, 1411531), (341, 256642), (682, 128321)]