25645138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7057}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 40654080

約数和(自身を除く): 15008942

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 7057, 14114, 162311, 324622, 557503, 1115006, 12822569, 25645138]

約数ペア:

[(1, 25645138), (2, 12822569), (23, 1115006), (46, 557503), (79, 324622), (158, 162311), (1817, 14114), (3634, 7057)]