12170326

素因数分解:

$2^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 21614400

約数和(自身を除く): 9444074

約数列:

[1, 2, 7, 14, 49, 98, 113, 157, 226, 314, 343, 686, 791, 1099, 1582, 2198, 5537, 7693, 11074, 15386, 17741, 35482, 38759, 53851, 77518, 107702, 124187, 248374, 869309, 1738618, 6085163, 12170326]

約数ペア:

[(1, 12170326), (2, 6085163), (7, 1738618), (14, 869309), (49, 248374), (98, 124187), (113, 107702), (157, 77518), (226, 53851), (314, 38759), (343, 35482), (686, 17741), (791, 15386), (1099, 11074), (1582, 7693), (2198, 5537)]