89719018

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1349

約数の個数: 16

約数和(自身を含む): 136087776

約数和(自身を除く): 46368758

約数列:

[1, 2, 131, 262, 443, 773, 886, 1546, 58033, 101263, 116066, 202526, 342439, 684878, 44859509, 89719018]

約数ペア:

[(1, 89719018), (2, 44859509), (131, 684878), (262, 342439), (443, 202526), (773, 116066), (886, 101263), (1546, 58033)]