38275408

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{2957}}^1$

素因数の和:3774

約数の個数: 20

約数和(自身を含む): 74275380

約数和(自身を除く): 35999972

約数列:

[1, 2, 4, 8, 16, 809, 1618, 2957, 3236, 5914, 6472, 11828, 12944, 23656, 47312, 2392213, 4784426, 9568852, 19137704, 38275408]

約数ペア:

[(1, 38275408), (2, 19137704), (4, 9568852), (8, 4784426), (16, 2392213), (809, 47312), (1618, 23656), (2957, 12944), (3236, 11828), (5914, 6472)]