2356156988

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1\times {\mathrm{8887}}^1$

素因数の和:9809

約数の個数: 24

約数和(自身を含む): 4180915200

約数和(自身を除く): 1824758212

約数列:

[1, 2, 4, 79, 158, 316, 839, 1678, 3356, 8887, 17774, 35548, 66281, 132562, 265124, 702073, 1404146, 2808292, 7456193, 14912386, 29824772, 589039247, 1178078494, 2356156988]

約数ペア:

[(1, 2356156988), (2, 1178078494), (4, 589039247), (79, 29824772), (158, 14912386), (316, 7456193), (839, 2808292), (1678, 1404146), (3356, 702073), (8887, 265124), (17774, 132562), (35548, 66281)]