38415972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457333}}^1$

素因数の和:457347

約数の個数: 24

約数和(自身を含む): 102442816

約数和(自身を除く): 64026844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457333, 914666, 1371999, 1829332, 2743998, 3201331, 5487996, 6402662, 9603993, 12805324, 19207986, 38415972]

約数ペア:

[(1, 38415972), (2, 19207986), (3, 12805324), (4, 9603993), (6, 6402662), (7, 5487996), (12, 3201331), (14, 2743998), (21, 1829332), (28, 1371999), (42, 914666), (84, 457333)]