22300960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12671}}^1$

素因数の和:12697

約数の個数: 48

約数和(自身を含む): 57480192

約数和(自身を除く): 35179232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 12671, 25342, 50684, 63355, 101368, 126710, 139381, 202736, 253420, 278762, 405472, 506840, 557524, 696905, 1013680, 1115048, 1393810, 2027360, 2230096, 2787620, 4460192, 5575240, 11150480, 22300960]

約数ペア:

[(1, 22300960), (2, 11150480), (4, 5575240), (5, 4460192), (8, 2787620), (10, 2230096), (11, 2027360), (16, 1393810), (20, 1115048), (22, 1013680), (32, 696905), (40, 557524), (44, 506840), (55, 405472), (80, 278762), (88, 253420), (110, 202736), (160, 139381), (176, 126710), (220, 101368), (352, 63355), (440, 50684), (880, 25342), (1760, 12671)]