23391376

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 46872000

約数和(自身を除く): 23480624

約数列:

[1, 2, 4, 8, 16, 59, 71, 118, 142, 236, 284, 349, 472, 568, 698, 944, 1136, 1396, 2792, 4189, 5584, 8378, 16756, 20591, 24779, 33512, 41182, 49558, 67024, 82364, 99116, 164728, 198232, 329456, 396464, 1461961, 2923922, 5847844, 11695688, 23391376]

約数ペア:

[(1, 23391376), (2, 11695688), (4, 5847844), (8, 2923922), (16, 1461961), (59, 396464), (71, 329456), (118, 198232), (142, 164728), (236, 99116), (284, 82364), (349, 67024), (472, 49558), (568, 41182), (698, 33512), (944, 24779), (1136, 20591), (1396, 16756), (2792, 8378), (4189, 5584)]