112876540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{806261}}^1$

素因数の和:806277

約数の個数: 24

約数和(自身を含む): 270904032

約数和(自身を除く): 158027492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 806261, 1612522, 3225044, 4031305, 5643827, 8062610, 11287654, 16125220, 22575308, 28219135, 56438270, 112876540]

約数ペア:

[(1, 112876540), (2, 56438270), (4, 28219135), (5, 22575308), (7, 16125220), (10, 11287654), (14, 8062610), (20, 5643827), (28, 4031305), (35, 3225044), (70, 1612522), (140, 806261)]