1110620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7933}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 2665824

約数和(自身を除く): 1555204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7933, 15866, 31732, 39665, 55531, 79330, 111062, 158660, 222124, 277655, 555310, 1110620]

約数ペア:

[(1, 1110620), (2, 555310), (4, 277655), (5, 222124), (7, 158660), (10, 111062), (14, 79330), (20, 55531), (28, 39665), (35, 31732), (70, 15866), (140, 7933)]