13013140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{92951}}^1$

素因数の和:92967

約数の個数: 24

約数和(自身を含む): 31231872

約数和(自身を除く): 18218732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 92951, 185902, 371804, 464755, 650657, 929510, 1301314, 1859020, 2602628, 3253285, 6506570, 13013140]

約数ペア:

[(1, 13013140), (2, 6506570), (4, 3253285), (5, 2602628), (7, 1859020), (10, 1301314), (14, 929510), (20, 650657), (28, 464755), (35, 371804), (70, 185902), (140, 92951)]