2876624

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1274

約数の個数: 20

約数和(自身を含む): 5612736

約数和(自身を除く): 2736112

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1103, 1304, 2206, 2608, 4412, 8824, 17648, 179789, 359578, 719156, 1438312, 2876624]

約数ペア:

[(1, 2876624), (2, 1438312), (4, 719156), (8, 359578), (16, 179789), (163, 17648), (326, 8824), (652, 4412), (1103, 2608), (1304, 2206)]