138842422

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{3769}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 211451760

約数和(自身を除く): 72609338

約数列:

[1, 2, 113, 163, 226, 326, 3769, 7538, 18419, 36838, 425897, 614347, 851794, 1228694, 69421211, 138842422]

約数ペア:

[(1, 138842422), (2, 69421211), (113, 1228694), (163, 851794), (226, 614347), (326, 425897), (3769, 36838), (7538, 18419)]