46459826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 84240000

約数和(自身を除く): 37780174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389, 449, 778, 898, 2723, 3143, 5446, 6286, 7391, 8531, 14782, 17062, 51737, 59717, 103474, 119434, 174661, 349322, 1222627, 2445254, 3318559, 6637118, 23229913, 46459826]

約数ペア:

[(1, 46459826), (2, 23229913), (7, 6637118), (14, 3318559), (19, 2445254), (38, 1222627), (133, 349322), (266, 174661), (389, 119434), (449, 103474), (778, 59717), (898, 51737), (2723, 17062), (3143, 14782), (5446, 8531), (6286, 7391)]