325153766

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{28289}}^1$

素因数の和:29119

約数の個数: 16

約数和(自身を含む): 558105120

約数和(自身を除く): 232951354

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 11494, 28289, 56578, 198023, 396046, 23225269, 46450538, 162576883, 325153766]

約数ペア:

[(1, 325153766), (2, 162576883), (7, 46450538), (14, 23225269), (821, 396046), (1642, 198023), (5747, 56578), (11494, 28289)]