12557294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:971

約数の個数: 16

約数和(自身を含む): 19533696

約数和(自身を除く): 6976402

約数列:

[1, 2, 31, 62, 337, 601, 674, 1202, 10447, 18631, 20894, 37262, 202537, 405074, 6278647, 12557294]

約数ペア:

[(1, 12557294), (2, 6278647), (31, 405074), (62, 202537), (337, 37262), (601, 20894), (674, 18631), (1202, 10447)]