15562212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 22358748

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 197, 227, 348, 394, 454, 591, 681, 788, 908, 1182, 1362, 2364, 2724, 5713, 6583, 11426, 13166, 17139, 19749, 22852, 26332, 34278, 39498, 44719, 68556, 78996, 89438, 134157, 178876, 268314, 536628, 1296851, 2593702, 3890553, 5187404, 7781106, 15562212]

約数ペア:

[(1, 15562212), (2, 7781106), (3, 5187404), (4, 3890553), (6, 2593702), (12, 1296851), (29, 536628), (58, 268314), (87, 178876), (116, 134157), (174, 89438), (197, 78996), (227, 68556), (348, 44719), (394, 39498), (454, 34278), (591, 26332), (681, 22852), (788, 19749), (908, 17139), (1182, 13166), (1362, 11426), (2364, 6583), (2724, 5713)]