12692444

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 22870848

約数和(自身を除く): 10178404

約数列:

[1, 2, 4, 47, 94, 181, 188, 362, 373, 724, 746, 1492, 8507, 17014, 17531, 34028, 35062, 67513, 70124, 135026, 270052, 3173111, 6346222, 12692444]

約数ペア:

[(1, 12692444), (2, 6346222), (4, 3173111), (47, 270052), (94, 135026), (181, 70124), (188, 67513), (362, 35062), (373, 34028), (724, 17531), (746, 17014), (1492, 8507)]