42394702

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25447}}^1$

素因数の和:25480

約数の個数: 24

約数和(自身を含む): 78328944

約数和(自身を除く): 35934242

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 25447, 50894, 178129, 356258, 432599, 865198, 1246903, 2493806, 3028193, 6056386, 21197351, 42394702]

約数ペア:

[(1, 42394702), (2, 21197351), (7, 6056386), (14, 3028193), (17, 2493806), (34, 1246903), (49, 865198), (98, 432599), (119, 356258), (238, 178129), (833, 50894), (1666, 25447)]