342357892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{4423}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 616634816

約数和(自身を除く): 274276924

約数列:

[1, 2, 4, 37, 74, 148, 523, 1046, 2092, 4423, 8846, 17692, 19351, 38702, 77404, 163651, 327302, 654604, 2313229, 4626458, 9252916, 85589473, 171178946, 342357892]

約数ペア:

[(1, 342357892), (2, 171178946), (4, 85589473), (37, 9252916), (74, 4626458), (148, 2313229), (523, 654604), (1046, 327302), (2092, 163651), (4423, 77404), (8846, 38702), (17692, 19351)]