7413140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{52951}}^1$

素因数の和:52967

約数の個数: 24

約数和(自身を含む): 17791872

約数和(自身を除く): 10378732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 52951, 105902, 211804, 264755, 370657, 529510, 741314, 1059020, 1482628, 1853285, 3706570, 7413140]

約数ペア:

[(1, 7413140), (2, 3706570), (4, 1853285), (5, 1482628), (7, 1059020), (10, 741314), (14, 529510), (20, 370657), (28, 264755), (35, 211804), (70, 105902), (140, 52951)]