9729712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{35771}}^1$

素因数の和:35796

約数の個数: 20

約数和(自身を含む): 19960776

約数和(自身を除く): 10231064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 35771, 71542, 143084, 286168, 572336, 608107, 1216214, 2432428, 4864856, 9729712]

約数ペア:

[(1, 9729712), (2, 4864856), (4, 2432428), (8, 1216214), (16, 608107), (17, 572336), (34, 286168), (68, 143084), (136, 71542), (272, 35771)]