12406522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1559}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 7137158

約数列:

[1, 2, 23, 46, 173, 346, 1559, 3118, 3979, 7958, 35857, 71714, 269707, 539414, 6203261, 12406522]

約数ペア:

[(1, 12406522), (2, 6203261), (23, 539414), (46, 269707), (173, 71714), (346, 35857), (1559, 7958), (3118, 3979)]