38985298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11287}}^1$

素因数の和:11457

約数の個数: 16

約数和(自身を含む): 64206144

約数和(自身を除く): 25220846

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 11287, 22574, 124157, 248314, 1772059, 3544118, 19492649, 38985298]

約数ペア:

[(1, 38985298), (2, 19492649), (11, 3544118), (22, 1772059), (157, 248314), (314, 124157), (1727, 22574), (3454, 11287)]