389028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 961632

約数和(自身を除く): 572604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1907, 3814, 5721, 7628, 11442, 22884, 32419, 64838, 97257, 129676, 194514, 389028]

約数ペア:

[(1, 389028), (2, 194514), (3, 129676), (4, 97257), (6, 64838), (12, 32419), (17, 22884), (34, 11442), (51, 7628), (68, 5721), (102, 3814), (204, 1907)]