38364521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1820

約数の個数: 12

約数和(自身を含む): 41871132

約数和(自身を除く): 3506611

約数列:

[1, 13, 137, 169, 1657, 1781, 21541, 23153, 227009, 280033, 2951117, 38364521]

約数ペア:

[(1, 38364521), (13, 2951117), (137, 280033), (169, 227009), (1657, 23153), (1781, 21541)]