14270960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16217}}^1$

素因数の和:16241

約数の個数: 40

約数和(自身を含む): 36198576

約数和(自身を除く): 21927616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16217, 32434, 64868, 81085, 129736, 162170, 178387, 259472, 324340, 356774, 648680, 713548, 891935, 1297360, 1427096, 1783870, 2854192, 3567740, 7135480, 14270960]

約数ペア:

[(1, 14270960), (2, 7135480), (4, 3567740), (5, 2854192), (8, 1783870), (10, 1427096), (11, 1297360), (16, 891935), (20, 713548), (22, 648680), (40, 356774), (44, 324340), (55, 259472), (80, 178387), (88, 162170), (110, 129736), (176, 81085), (220, 64868), (440, 32434), (880, 16217)]