12215282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{811}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 19468512

約数和(自身を除く): 7253230

約数列:

[1, 2, 17, 34, 443, 811, 886, 1622, 7531, 13787, 15062, 27574, 359273, 718546, 6107641, 12215282]

約数ペア:

[(1, 12215282), (2, 6107641), (17, 718546), (34, 359273), (443, 27574), (811, 15062), (886, 13787), (1622, 7531)]