6418788

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3407}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 15076992

約数和(自身を除く): 8658204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 3407, 6814, 10221, 13628, 20442, 40884, 534899, 1069798, 1604697, 2139596, 3209394, 6418788]

約数ペア:

[(1, 6418788), (2, 3209394), (3, 2139596), (4, 1604697), (6, 1069798), (12, 534899), (157, 40884), (314, 20442), (471, 13628), (628, 10221), (942, 6814), (1884, 3407)]