15696510641258

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{2449219}}^1$

素因数の和:2449814

約数の個数: 32

約数和(自身を含む): 24173566274880

約数和(自身を除く): 8477055633622

約数列:

[1, 2, 61, 122, 131, 262, 401, 802, 7991, 15982, 24461, 48922, 52531, 105062, 2449219, 3204391, 4898438, 6408782, 149402359, 298804718, 320847689, 641695378, 982136819, 1964273638, 19571709029, 39143418058, 59910345959, 119820691918, 128659923289, 257319846578, 7848255320629, 15696510641258]

約数ペア:

[(1, 15696510641258), (2, 7848255320629), (61, 257319846578), (122, 128659923289), (131, 119820691918), (262, 59910345959), (401, 39143418058), (802, 19571709029), (7991, 1964273638), (15982, 982136819), (24461, 641695378), (48922, 320847689), (52531, 298804718), (105062, 149402359), (2449219, 6408782), (3204391, 4898438)]