4181870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5431}}^1$

素因数の和:5456

約数の個数: 32

約数和(自身を含む): 9386496

約数和(自身を除く): 5204626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5431, 10862, 27155, 38017, 54310, 59741, 76034, 119482, 190085, 298705, 380170, 418187, 597410, 836374, 2090935, 4181870]

約数ペア:

[(1, 4181870), (2, 2090935), (5, 836374), (7, 597410), (10, 418187), (11, 380170), (14, 298705), (22, 190085), (35, 119482), (55, 76034), (70, 59741), (77, 54310), (110, 38017), (154, 27155), (385, 10862), (770, 5431)]