418283968

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{159407}}^1$

素因数の和:159460

約数の個数: 28

約数和(自身を含む): 850282272

約数和(自身を除く): 431998304

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 159407, 318814, 637628, 1275256, 2550512, 5101024, 6535687, 10202048, 13071374, 26142748, 52285496, 104570992, 209141984, 418283968]

約数ペア:

[(1, 418283968), (2, 209141984), (4, 104570992), (8, 52285496), (16, 26142748), (32, 13071374), (41, 10202048), (64, 6535687), (82, 5101024), (164, 2550512), (328, 1275256), (656, 637628), (1312, 318814), (2624, 159407)]