40805912866

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{2713}}^1\times {\mathrm{13901}}^1$

素因数の和:17157

約数の個数: 16

約数和(自身を含む): 61349025528

約数和(自身を除く): 20543112662

約数列:

[1, 2, 541, 1082, 2713, 5426, 13901, 27802, 1467733, 2935466, 7520441, 15040882, 37713413, 75426826, 20402956433, 40805912866]

約数ペア:

[(1, 40805912866), (2, 20402956433), (541, 75426826), (1082, 37713413), (2713, 15040882), (5426, 7520441), (13901, 2935466), (27802, 1467733)]