25981618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24373}}^1$

素因数の和:24429

約数の個数: 16

約数和(自身を含む): 42995736

約数和(自身を除く): 17014118

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 24373, 48746, 316849, 633698, 999293, 1998586, 12990809, 25981618]

約数ペア:

[(1, 25981618), (2, 12990809), (13, 1998586), (26, 999293), (41, 633698), (82, 316849), (533, 48746), (1066, 24373)]