39801116

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{43451}}^1$

素因数の和:43684

約数の個数: 12

約数和(自身を含む): 69957720

約数和(自身を除く): 30156604

約数列:

[1, 2, 4, 229, 458, 916, 43451, 86902, 173804, 9950279, 19900558, 39801116]

約数ペア:

[(1, 39801116), (2, 19900558), (4, 9950279), (229, 173804), (458, 86902), (916, 43451)]