69828710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{997553}}^1$

素因数の和:997567

約数の個数: 16

約数和(自身を含む): 143647776

約数和(自身を除く): 73819066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 997553, 1995106, 4987765, 6982871, 9975530, 13965742, 34914355, 69828710]

約数ペア:

[(1, 69828710), (2, 34914355), (5, 13965742), (7, 9975530), (10, 6982871), (14, 4987765), (35, 1995106), (70, 997553)]