15842932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 17421068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 109, 116, 179, 203, 218, 358, 406, 436, 716, 763, 812, 1253, 1526, 2506, 3052, 3161, 5012, 5191, 6322, 10382, 12644, 19511, 20764, 22127, 36337, 39022, 44254, 72674, 78044, 88508, 136577, 145348, 273154, 546308, 565819, 1131638, 2263276, 3960733, 7921466, 15842932]

約数ペア:

[(1, 15842932), (2, 7921466), (4, 3960733), (7, 2263276), (14, 1131638), (28, 565819), (29, 546308), (58, 273154), (109, 145348), (116, 136577), (179, 88508), (203, 78044), (218, 72674), (358, 44254), (406, 39022), (436, 36337), (716, 22127), (763, 20764), (812, 19511), (1253, 12644), (1526, 10382), (2506, 6322), (3052, 5191), (3161, 5012)]