26667994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19991}}^1$

素因数の和:20045

約数の個数: 16

約数和(自身を含む): 43182720

約数和(自身を除く): 16514726

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 19991, 39982, 459793, 579739, 919586, 1159478, 13333997, 26667994]

約数ペア:

[(1, 26667994), (2, 13333997), (23, 1159478), (29, 919586), (46, 579739), (58, 459793), (667, 39982), (1334, 19991)]