612156974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16339}}^1$

素因数の和:16496

約数の個数: 32

約数和(自身を含む): 1087067520

約数和(自身を除く): 474910546

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1441, 1703, 2882, 3406, 16339, 18733, 32678, 37466, 179729, 212407, 359458, 424814, 2140409, 2336477, 4280818, 4672954, 23544499, 27825317, 47088998, 55650634, 306078487, 612156974]

約数ペア:

[(1, 612156974), (2, 306078487), (11, 55650634), (13, 47088998), (22, 27825317), (26, 23544499), (131, 4672954), (143, 4280818), (262, 2336477), (286, 2140409), (1441, 424814), (1703, 359458), (2882, 212407), (3406, 179729), (16339, 37466), (18733, 32678)]