23190470

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14771}}^1$

素因数の和:14935

約数の個数: 16

約数和(自身を含む): 42011568

約数和(自身を除く): 18821098

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 14771, 29542, 73855, 147710, 2319047, 4638094, 11595235, 23190470]

約数ペア:

[(1, 23190470), (2, 11595235), (5, 4638094), (10, 2319047), (157, 147710), (314, 73855), (785, 29542), (1570, 14771)]