40704416

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{8537}}^1$

素因数の和:8696

約数の個数: 24

約数和(自身を含む): 80684100

約数和(自身を除く): 39979684

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 8537, 17074, 34148, 68296, 136592, 273184, 1272013, 2544026, 5088052, 10176104, 20352208, 40704416]

約数ペア:

[(1, 40704416), (2, 20352208), (4, 10176104), (8, 5088052), (16, 2544026), (32, 1272013), (149, 273184), (298, 136592), (596, 68296), (1192, 34148), (2384, 17074), (4768, 8537)]