19202052

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9817}}^1$

素因数の和:9987

約数の個数: 24

約数和(自身を含む): 45084256

約数和(自身を除く): 25882204

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 9817, 19634, 29451, 39268, 58902, 117804, 1600171, 3200342, 4800513, 6400684, 9601026, 19202052]

約数ペア:

[(1, 19202052), (2, 9601026), (3, 6400684), (4, 4800513), (6, 3200342), (12, 1600171), (163, 117804), (326, 58902), (489, 39268), (652, 29451), (978, 19634), (1956, 9817)]