38239148

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 67888128

約数和(自身を除く): 29648980

約数列:

[1, 2, 4, 163, 223, 263, 326, 446, 526, 652, 892, 1052, 36349, 42869, 58649, 72698, 85738, 117298, 145396, 171476, 234596, 9559787, 19119574, 38239148]

約数ペア:

[(1, 38239148), (2, 19119574), (4, 9559787), (163, 234596), (223, 171476), (263, 145396), (326, 117298), (446, 85738), (526, 72698), (652, 58649), (892, 42869), (1052, 36349)]