18742705902

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9214703}}^1$

素因数の和:9214824

約数の個数: 24

約数和(自身を含む): 40968573984

約数和(自身を除く): 22225868082

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9214703, 18429406, 27644109, 55288218, 82932327, 165864654, 1041261439, 2082522878, 3123784317, 6247568634, 9371352951, 18742705902]

約数ペア:

[(1, 18742705902), (2, 9371352951), (3, 6247568634), (6, 3123784317), (9, 2082522878), (18, 1041261439), (113, 165864654), (226, 82932327), (339, 55288218), (678, 27644109), (1017, 18429406), (2034, 9214703)]