22947932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 25436068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 479, 812, 826, 958, 1652, 1711, 1916, 3353, 3422, 6706, 6844, 11977, 13412, 13891, 23954, 27782, 28261, 47908, 55564, 56522, 97237, 113044, 194474, 197827, 388948, 395654, 791308, 819569, 1639138, 3278276, 5736983, 11473966, 22947932]

約数ペア:

[(1, 22947932), (2, 11473966), (4, 5736983), (7, 3278276), (14, 1639138), (28, 819569), (29, 791308), (58, 395654), (59, 388948), (116, 197827), (118, 194474), (203, 113044), (236, 97237), (406, 56522), (413, 55564), (479, 47908), (812, 28261), (826, 27782), (958, 23954), (1652, 13891), (1711, 13412), (1916, 11977), (3353, 6844), (3422, 6706)]