5238174

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 10897920

約数和(自身を除く): 5659746

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 257, 258, 474, 514, 771, 1542, 3397, 6794, 10191, 11051, 20303, 20382, 22102, 33153, 40606, 60909, 66306, 121818, 873029, 1746058, 2619087, 5238174]

約数ペア:

[(1, 5238174), (2, 2619087), (3, 1746058), (6, 873029), (43, 121818), (79, 66306), (86, 60909), (129, 40606), (158, 33153), (237, 22102), (257, 20382), (258, 20303), (474, 11051), (514, 10191), (771, 6794), (1542, 3397)]