170702612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{42379}}^1$

素因数の和:42455

約数の個数: 24

約数和(自身を含む): 320392800

約数和(自身を除く): 149690188

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 42379, 84758, 169516, 805201, 1610402, 2246087, 3220804, 4492174, 8984348, 42675653, 85351306, 170702612]

約数ペア:

[(1, 170702612), (2, 85351306), (4, 42675653), (19, 8984348), (38, 4492174), (53, 3220804), (76, 2246087), (106, 1610402), (212, 805201), (1007, 169516), (2014, 84758), (4028, 42379)]