88897739

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4603}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 106076160

約数和(自身を除く): 17178421

約数列:

[1, 7, 31, 89, 217, 623, 2759, 4603, 19313, 32221, 142693, 409667, 998851, 2867669, 12699677, 88897739]

約数ペア:

[(1, 88897739), (7, 12699677), (31, 2867669), (89, 998851), (217, 409667), (623, 142693), (2759, 32221), (4603, 19313)]