1239621224

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{3779333}}^1$

素因数の和:3779380

約数の個数: 16

約数和(自身を含む): 2380980420

約数和(自身を除く): 1141359196

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 3779333, 7558666, 15117332, 30234664, 154952653, 309905306, 619810612, 1239621224]

約数ペア:

[(1, 1239621224), (2, 619810612), (4, 309905306), (8, 154952653), (41, 30234664), (82, 15117332), (164, 7558666), (328, 3779333)]