7172261744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{21751}}^1$

素因数の和:22353

約数の個数: 40

約数和(自身を含む): 14298111648

約数和(自身を除く): 7125849904

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 557, 592, 1114, 2228, 4456, 8912, 20609, 21751, 41218, 43502, 82436, 87004, 164872, 174008, 329744, 348016, 804787, 1609574, 3219148, 6438296, 12115307, 12876592, 24230614, 48461228, 96922456, 193844912, 448266359, 896532718, 1793065436, 3586130872, 7172261744]

約数ペア:

[(1, 7172261744), (2, 3586130872), (4, 1793065436), (8, 896532718), (16, 448266359), (37, 193844912), (74, 96922456), (148, 48461228), (296, 24230614), (557, 12876592), (592, 12115307), (1114, 6438296), (2228, 3219148), (4456, 1609574), (8912, 804787), (20609, 348016), (21751, 329744), (41218, 174008), (43502, 164872), (82436, 87004)]