1255193402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{997769}}^1$

素因数の和:997825

約数の個数: 16

約数和(自身を含む): 2047424040

約数和(自身を除く): 792230638

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 997769, 1995538, 16962073, 33924146, 36917453, 73834906, 627596701, 1255193402]

約数ペア:

[(1, 1255193402), (2, 627596701), (17, 73834906), (34, 36917453), (37, 33924146), (74, 16962073), (629, 1995538), (1258, 997769)]