25831416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82793}}^1$

素因数の和:82815

約数の個数: 32

約数和(自身を含む): 69546960

約数和(自身を除く): 43715544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 82793, 165586, 248379, 331172, 496758, 662344, 993516, 1076309, 1987032, 2152618, 3228927, 4305236, 6457854, 8610472, 12915708, 25831416]

約数ペア:

[(1, 25831416), (2, 12915708), (3, 8610472), (4, 6457854), (6, 4305236), (8, 3228927), (12, 2152618), (13, 1987032), (24, 1076309), (26, 993516), (39, 662344), (52, 496758), (78, 331172), (104, 248379), (156, 165586), (312, 82793)]