13254492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 20275620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 1511, 2193, 2924, 3022, 4386, 4533, 6044, 8772, 9066, 18132, 25687, 51374, 64973, 77061, 102748, 129946, 154122, 194919, 259892, 308244, 389838, 779676, 1104541, 2209082, 3313623, 4418164, 6627246, 13254492]

約数ペア:

[(1, 13254492), (2, 6627246), (3, 4418164), (4, 3313623), (6, 2209082), (12, 1104541), (17, 779676), (34, 389838), (43, 308244), (51, 259892), (68, 194919), (86, 154122), (102, 129946), (129, 102748), (172, 77061), (204, 64973), (258, 51374), (516, 25687), (731, 18132), (1462, 9066), (1511, 8772), (2193, 6044), (2924, 4533), (3022, 4386)]