126640982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{32257}}^1$

素因数の和:32423

約数の個数: 16

約数和(自身を含む): 205935072

約数和(自身を除く): 79294090

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 32257, 64514, 419341, 838682, 4870807, 9741614, 63320491, 126640982]

約数ペア:

[(1, 126640982), (2, 63320491), (13, 9741614), (26, 4870807), (151, 838682), (302, 419341), (1963, 64514), (3926, 32257)]