12228502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 22790880

約数和(自身を除く): 10562378

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 169, 242, 253, 286, 299, 338, 506, 598, 1573, 1859, 2197, 2783, 3146, 3289, 3718, 3887, 4394, 5566, 6578, 7774, 20449, 24167, 36179, 40898, 42757, 48334, 50531, 72358, 85514, 101062, 265837, 470327, 531674, 555841, 940654, 1111682, 6114251, 12228502]

約数ペア:

[(1, 12228502), (2, 6114251), (11, 1111682), (13, 940654), (22, 555841), (23, 531674), (26, 470327), (46, 265837), (121, 101062), (143, 85514), (169, 72358), (242, 50531), (253, 48334), (286, 42757), (299, 40898), (338, 36179), (506, 24167), (598, 20449), (1573, 7774), (1859, 6578), (2197, 5566), (2783, 4394), (3146, 3887), (3289, 3718)]