20588208

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1229}}^1$

素因数の和:1589

約数の個数: 40

約数和(自身を含む): 53382000

約数和(自身を除く): 32793792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1229, 1396, 2094, 2458, 2792, 3687, 4188, 4916, 5584, 7374, 8376, 9832, 14748, 16752, 19664, 29496, 58992, 428921, 857842, 1286763, 1715684, 2573526, 3431368, 5147052, 6862736, 10294104, 20588208]

約数ペア:

[(1, 20588208), (2, 10294104), (3, 6862736), (4, 5147052), (6, 3431368), (8, 2573526), (12, 1715684), (16, 1286763), (24, 857842), (48, 428921), (349, 58992), (698, 29496), (1047, 19664), (1229, 16752), (1396, 14748), (2094, 9832), (2458, 8376), (2792, 7374), (3687, 5584), (4188, 4916)]