20129622

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9613}}^1$

素因数の和:9967

約数の個数: 16

約数和(自身を含む): 40378800

約数和(自身を除く): 20249178

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9613, 19226, 28839, 57678, 3354937, 6709874, 10064811, 20129622]

約数ペア:

[(1, 20129622), (2, 10064811), (3, 6709874), (6, 3354937), (349, 57678), (698, 28839), (1047, 19226), (2094, 9613)]