859629508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{28229}}^1$

素因数の和:28587

約数の個数: 24

約数和(自身を含む): 1574556480

約数和(自身を除く): 714926972

約数列:

[1, 2, 4, 23, 46, 92, 331, 662, 1324, 7613, 15226, 28229, 30452, 56458, 112916, 649267, 1298534, 2597068, 9343799, 18687598, 37375196, 214907377, 429814754, 859629508]

約数ペア:

[(1, 859629508), (2, 429814754), (4, 214907377), (23, 37375196), (46, 18687598), (92, 9343799), (331, 2597068), (662, 1298534), (1324, 649267), (7613, 112916), (15226, 56458), (28229, 30452)]