1632172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 3026016

約数和(自身を除く): 1393844

約数列:

[1, 2, 4, 23, 46, 92, 113, 157, 226, 314, 452, 628, 2599, 3611, 5198, 7222, 10396, 14444, 17741, 35482, 70964, 408043, 816086, 1632172]

約数ペア:

[(1, 1632172), (2, 816086), (4, 408043), (23, 70964), (46, 35482), (92, 17741), (113, 14444), (157, 10396), (226, 7222), (314, 5198), (452, 3611), (628, 2599)]