13561974

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4799}}^1$

素因数の和:4964

約数の個数: 24

約数和(自身を含む): 29577600

約数和(自身を除く): 16015626

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 4799, 9598, 14397, 28794, 43191, 86382, 753443, 1506886, 2260329, 4520658, 6780987, 13561974]

約数ペア:

[(1, 13561974), (2, 6780987), (3, 4520658), (6, 2260329), (9, 1506886), (18, 753443), (157, 86382), (314, 43191), (471, 28794), (942, 14397), (1413, 9598), (2826, 4799)]