7964770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 15909696

約数和(自身を除く): 7944926

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1187, 1342, 2374, 3355, 5935, 6710, 11870, 13057, 26114, 65285, 72407, 130570, 144814, 362035, 724070, 796477, 1592954, 3982385, 7964770]

約数ペア:

[(1, 7964770), (2, 3982385), (5, 1592954), (10, 796477), (11, 724070), (22, 362035), (55, 144814), (61, 130570), (110, 72407), (122, 65285), (305, 26114), (610, 13057), (671, 11870), (1187, 6710), (1342, 5935), (2374, 3355)]