16030960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18217}}^1$

素因数の和:18241

約数の個数: 40

約数和(自身を含む): 40662576

約数和(自身を除く): 24631616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 18217, 36434, 72868, 91085, 145736, 182170, 200387, 291472, 364340, 400774, 728680, 801548, 1001935, 1457360, 1603096, 2003870, 3206192, 4007740, 8015480, 16030960]

約数ペア:

[(1, 16030960), (2, 8015480), (4, 4007740), (5, 3206192), (8, 2003870), (10, 1603096), (11, 1457360), (16, 1001935), (20, 801548), (22, 728680), (40, 400774), (44, 364340), (55, 291472), (80, 200387), (88, 182170), (110, 145736), (176, 91085), (220, 72868), (440, 36434), (880, 18217)]