4181564090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38014219}}^1$

素因数の和:38014237

約数の個数: 16

約数和(自身を含む): 8211071520

約数和(自身を除く): 4029507430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 38014219, 76028438, 190071095, 380142190, 418156409, 836312818, 2090782045, 4181564090]

約数ペア:

[(1, 4181564090), (2, 2090782045), (5, 836312818), (10, 418156409), (11, 380142190), (22, 190071095), (55, 76028438), (110, 38014219)]