31979516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5953}}^1$

素因数の和:6053

約数の個数: 24

約数和(自身を含む): 60016320

約数和(自身を除く): 28036804

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5953, 11906, 23812, 101201, 202402, 404804, 470287, 940574, 1881148, 7994879, 15989758, 31979516]

約数ペア:

[(1, 31979516), (2, 15989758), (4, 7994879), (17, 1881148), (34, 940574), (68, 470287), (79, 404804), (158, 202402), (316, 101201), (1343, 23812), (2686, 11906), (5372, 5953)]