20420110896

素因数分解:

$2^4\times 3^1\times {\mathrm{425418977}}^1$

素因数の和:425418988

約数の個数: 20

約数和(自身を含む): 52751953272

約数和(自身を除く): 32331842376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425418977, 850837954, 1276256931, 1701675908, 2552513862, 3403351816, 5105027724, 6806703632, 10210055448, 20420110896]

約数ペア:

[(1, 20420110896), (2, 10210055448), (3, 6806703632), (4, 5105027724), (6, 3403351816), (8, 2552513862), (12, 1701675908), (16, 1276256931), (24, 850837954), (48, 425418977)]