7277788

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4261}}^1$

素因数の和:4333

約数の個数: 24

約数和(自身を含む): 14797664

約数和(自身を除く): 7519876

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4261, 8522, 17044, 29827, 59654, 119308, 259921, 519842, 1039684, 1819447, 3638894, 7277788]

約数ペア:

[(1, 7277788), (2, 3638894), (4, 1819447), (7, 1039684), (14, 519842), (28, 259921), (61, 119308), (122, 59654), (244, 29827), (427, 17044), (854, 8522), (1708, 4261)]