9396047860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20426191}}^1$

素因数の和:20426223

約数の個数: 24

約数和(自身を含む): 20589601536

約数和(自身を除く): 11193553676

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20426191, 40852382, 81704764, 102130955, 204261910, 408523820, 469802393, 939604786, 1879209572, 2349011965, 4698023930, 9396047860]

約数ペア:

[(1, 9396047860), (2, 4698023930), (4, 2349011965), (5, 1879209572), (10, 939604786), (20, 469802393), (23, 408523820), (46, 204261910), (92, 102130955), (115, 81704764), (230, 40852382), (460, 20426191)]