5398216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21767}}^1$

素因数の和:21804

約数の個数: 16

約数和(自身を含む): 10448640

約数和(自身を除く): 5050424

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21767, 43534, 87068, 174136, 674777, 1349554, 2699108, 5398216]

約数ペア:

[(1, 5398216), (2, 2699108), (4, 1349554), (8, 674777), (31, 174136), (62, 87068), (124, 43534), (248, 21767)]