20184889724

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{1129}}^1\times {\mathrm{19183}}^1$

素因数の和:20549

約数の個数: 24

約数和(自身を含む): 35508432960

約数和(自身を除く): 15323543236

約数列:

[1, 2, 4, 233, 466, 932, 1129, 2258, 4516, 19183, 38366, 76732, 263057, 526114, 1052228, 4469639, 8939278, 17878556, 21657607, 43315214, 86630428, 5046222431, 10092444862, 20184889724]

約数ペア:

[(1, 20184889724), (2, 10092444862), (4, 5046222431), (233, 86630428), (466, 43315214), (932, 21657607), (1129, 17878556), (2258, 8939278), (4516, 4469639), (19183, 1052228), (38366, 526114), (76732, 263057)]