25192706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5641}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 23554174

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 5641, 11282, 39487, 62051, 78974, 124102, 163589, 327178, 434357, 868714, 1145123, 1799479, 2290246, 3598958, 12596353, 25192706]

約数ペア:

[(1, 25192706), (2, 12596353), (7, 3598958), (11, 2290246), (14, 1799479), (22, 1145123), (29, 868714), (58, 434357), (77, 327178), (154, 163589), (203, 124102), (319, 78974), (406, 62051), (638, 39487), (2233, 11282), (4466, 5641)]