41217488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2883

約数の個数: 40

約数和(自身を含む): 87244416

約数和(自身を除く): 46026928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 2791, 3692, 5582, 7384, 11164, 14768, 22328, 36283, 44656, 72566, 145132, 198161, 290264, 396322, 580528, 792644, 1585288, 2576093, 3170576, 5152186, 10304372, 20608744, 41217488]

約数ペア:

[(1, 41217488), (2, 20608744), (4, 10304372), (8, 5152186), (13, 3170576), (16, 2576093), (26, 1585288), (52, 792644), (71, 580528), (104, 396322), (142, 290264), (208, 198161), (284, 145132), (568, 72566), (923, 44656), (1136, 36283), (1846, 22328), (2791, 14768), (3692, 11164), (5582, 7384)]