28053438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11321}}^1$

素因数の和:11392

約数の個数: 32

約数和(自身を含む): 65214720

約数和(自身を除く): 37161282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 11321, 22642, 33963, 67926, 79247, 158494, 237741, 475482, 667939, 1335878, 2003817, 4007634, 4675573, 9351146, 14026719, 28053438]

約数ペア:

[(1, 28053438), (2, 14026719), (3, 9351146), (6, 4675573), (7, 4007634), (14, 2003817), (21, 1335878), (42, 667939), (59, 475482), (118, 237741), (177, 158494), (354, 79247), (413, 67926), (826, 33963), (1239, 22642), (2478, 11321)]