12553206

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{15971}}^1$

素因数の和:16107

約数の個数: 16

約数和(自身を含む): 25299648

約数和(自身を除く): 12746442

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 15971, 31942, 47913, 95826, 2092201, 4184402, 6276603, 12553206]

約数ペア:

[(1, 12553206), (2, 6276603), (3, 4184402), (6, 2092201), (131, 95826), (262, 47913), (393, 31942), (786, 15971)]