20118198

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{13913}}^1$

素因数の和:14159

約数の個数: 16

約数和(自身を含む): 40406256

約数和(自身を除く): 20288058

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 13913, 27826, 41739, 83478, 3353033, 6706066, 10059099, 20118198]

約数ペア:

[(1, 20118198), (2, 10059099), (3, 6706066), (6, 3353033), (241, 83478), (482, 41739), (723, 27826), (1446, 13913)]