8401492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2417}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 16248960

約数和(自身を除く): 7847468

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 2417, 3476, 4834, 9668, 26587, 53174, 106348, 190943, 381886, 763772, 2100373, 4200746, 8401492]

約数ペア:

[(1, 8401492), (2, 4200746), (4, 2100373), (11, 763772), (22, 381886), (44, 190943), (79, 106348), (158, 53174), (316, 26587), (869, 9668), (1738, 4834), (2417, 3476)]