25242698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10009}}^1$

素因数の和:10121

約数の個数: 16

約数和(自身を含む): 41201160

約数和(自身を除く): 15958462

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 10009, 20018, 130117, 260234, 970873, 1941746, 12621349, 25242698]

約数ペア:

[(1, 25242698), (2, 12621349), (13, 1941746), (26, 970873), (97, 260234), (194, 130117), (1261, 20018), (2522, 10009)]