8816642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 14071320

約数和(自身を除く): 5254678

約数列:

[1, 2, 17, 34, 257, 514, 1009, 2018, 4369, 8738, 17153, 34306, 259313, 518626, 4408321, 8816642]

約数ペア:

[(1, 8816642), (2, 4408321), (17, 518626), (34, 259313), (257, 34306), (514, 17153), (1009, 8738), (2018, 4369)]