20520565358

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3023}}^1\times {\mathrm{117037}}^1$

素因数の和:120091

約数の個数: 16

約数和(自身を含む): 31853062080

約数和(自身を除く): 11332496722

約数列:

[1, 2, 29, 58, 3023, 6046, 87667, 117037, 175334, 234074, 3394073, 6788146, 353802851, 707605702, 10260282679, 20520565358]

約数ペア:

[(1, 20520565358), (2, 10260282679), (29, 707605702), (58, 353802851), (3023, 6788146), (6046, 3394073), (87667, 234074), (117037, 175334)]