39851162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 70534800

約数和(自身を除く): 30683638

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 3109, 6218, 6409, 12818, 40417, 52853, 80834, 90161, 105706, 180322, 687089, 1172093, 1374178, 1532737, 2344186, 3065474, 19925581, 39851162]

約数ペア:

[(1, 39851162), (2, 19925581), (13, 3065474), (17, 2344186), (26, 1532737), (29, 1374178), (34, 1172093), (58, 687089), (221, 180322), (377, 105706), (442, 90161), (493, 80834), (754, 52853), (986, 40417), (3109, 12818), (6218, 6409)]