324881872

素因数分解:

$2^4\times 7^1\times {\mathrm{2900731}}^1$

素因数の和:2900746

約数の個数: 20

約数和(自身を含む): 719381536

約数和(自身を除く): 394499664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2900731, 5801462, 11602924, 20305117, 23205848, 40610234, 46411696, 81220468, 162440936, 324881872]

約数ペア:

[(1, 324881872), (2, 162440936), (4, 81220468), (7, 46411696), (8, 40610234), (14, 23205848), (16, 20305117), (28, 11602924), (56, 5801462), (112, 2900731)]