31468702

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 48153600

約数和(自身を除く): 16684898

約数列:

[1, 2, 79, 151, 158, 302, 1319, 2638, 11929, 23858, 104201, 199169, 208402, 398338, 15734351, 31468702]

約数ペア:

[(1, 31468702), (2, 15734351), (79, 398338), (151, 208402), (158, 199169), (302, 104201), (1319, 23858), (2638, 11929)]