47744986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11119}}^1$

素因数の和:11253

約数の個数: 16

約数和(自身を含む): 76060800

約数和(自身を除く): 28315814

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 11119, 22238, 211261, 422522, 1256447, 2512894, 23872493, 47744986]

約数ペア:

[(1, 47744986), (2, 23872493), (19, 2512894), (38, 1256447), (113, 422522), (226, 211261), (2147, 22238), (4294, 11119)]