9427628

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3089}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 19034400

約数和(自身を除く): 9606772

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 3089, 6178, 12356, 21623, 43246, 86492, 336701, 673402, 1346804, 2356907, 4713814, 9427628]

約数ペア:

[(1, 9427628), (2, 4713814), (4, 2356907), (7, 1346804), (14, 673402), (28, 336701), (109, 86492), (218, 43246), (436, 21623), (763, 12356), (1526, 6178), (3052, 3089)]