38864018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13337}}^1$

素因数の和:13417

約数の個数: 16

約数和(自身を含む): 61461504

約数和(自身を除く): 22597486

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 13337, 26674, 413447, 626839, 826894, 1253678, 19432009, 38864018]

約数ペア:

[(1, 38864018), (2, 19432009), (31, 1253678), (47, 826894), (62, 626839), (94, 413447), (1457, 26674), (2914, 13337)]