40796872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{299977}}^1$

素因数の和:300000

約数の個数: 16

約数和(自身を含む): 80994060

約数和(自身を除く): 40197188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 299977, 599954, 1199908, 2399816, 5099609, 10199218, 20398436, 40796872]

約数ペア:

[(1, 40796872), (2, 20398436), (4, 10199218), (8, 5099609), (17, 2399816), (34, 1199908), (68, 599954), (136, 299977)]