25373312

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 50893920

約数和(自身を除く): 25520608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1187, 1336, 2374, 2672, 4748, 5344, 9496, 10688, 18992, 21376, 37984, 75968, 151936, 198229, 396458, 792916, 1585832, 3171664, 6343328, 12686656, 25373312]

約数ペア:

[(1, 25373312), (2, 12686656), (4, 6343328), (8, 3171664), (16, 1585832), (32, 792916), (64, 396458), (128, 198229), (167, 151936), (334, 75968), (668, 37984), (1187, 21376), (1336, 18992), (2374, 10688), (2672, 9496), (4748, 5344)]