25989782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 48788544

約数和(自身を除く): 22798762

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 2341, 4682, 5551, 11102, 16387, 30433, 32774, 60866, 142801, 213031, 285602, 426062, 999607, 1856413, 1999214, 3712826, 12994891, 25989782]

約数ペア:

[(1, 25989782), (2, 12994891), (7, 3712826), (13, 1999214), (14, 1856413), (26, 999607), (61, 426062), (91, 285602), (122, 213031), (182, 142801), (427, 60866), (793, 32774), (854, 30433), (1586, 16387), (2341, 11102), (4682, 5551)]