17742154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3037}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 27998208

約数和(自身を除く): 10256054

約数列:

[1, 2, 23, 46, 127, 254, 2921, 3037, 5842, 6074, 69851, 139702, 385699, 771398, 8871077, 17742154]

約数ペア:

[(1, 17742154), (2, 8871077), (23, 771398), (46, 385699), (127, 139702), (254, 69851), (2921, 6074), (3037, 5842)]