2718896

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1676

約数の個数: 20

約数和(自身を含む): 5319600

約数和(自身を除く): 2600704

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1559, 1744, 3118, 6236, 12472, 24944, 169931, 339862, 679724, 1359448, 2718896]

約数ペア:

[(1, 2718896), (2, 1359448), (4, 679724), (8, 339862), (16, 169931), (109, 24944), (218, 12472), (436, 6236), (872, 3118), (1559, 1744)]