15965286

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 32768736

約数和(自身を除く): 16803450

約数列:

[1, 2, 3, 6, 61, 122, 181, 183, 241, 362, 366, 482, 543, 723, 1086, 1446, 11041, 14701, 22082, 29402, 33123, 43621, 44103, 66246, 87242, 88206, 130863, 261726, 2660881, 5321762, 7982643, 15965286]

約数ペア:

[(1, 15965286), (2, 7982643), (3, 5321762), (6, 2660881), (61, 261726), (122, 130863), (181, 88206), (183, 87242), (241, 66246), (362, 44103), (366, 43621), (482, 33123), (543, 29402), (723, 22082), (1086, 14701), (1446, 11041)]