13203124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2971}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 25464096

約数和(自身を除く): 12260972

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2971, 4444, 5942, 11884, 32681, 65362, 130724, 300071, 600142, 1200284, 3300781, 6601562, 13203124]

約数ペア:

[(1, 13203124), (2, 6601562), (4, 3300781), (11, 1200284), (22, 600142), (44, 300071), (101, 130724), (202, 65362), (404, 32681), (1111, 11884), (2222, 5942), (2971, 4444)]