25947402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11471}}^1$

素因数の和:11518

約数の個数: 32

約数和(自身を含む): 57818880

約数和(自身を除く): 31871478

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 11471, 22942, 34413, 68826, 149123, 298246, 332659, 447369, 665318, 894738, 997977, 1995954, 4324567, 8649134, 12973701, 25947402]

約数ペア:

[(1, 25947402), (2, 12973701), (3, 8649134), (6, 4324567), (13, 1995954), (26, 997977), (29, 894738), (39, 665318), (58, 447369), (78, 332659), (87, 298246), (174, 149123), (377, 68826), (754, 34413), (1131, 22942), (2262, 11471)]