2103992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23909}}^1$

素因数の和:23926

約数の個数: 16

約数和(自身を含む): 4303800

約数和(自身を除く): 2199808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 23909, 47818, 95636, 191272, 262999, 525998, 1051996, 2103992]

約数ペア:

[(1, 2103992), (2, 1051996), (4, 525998), (8, 262999), (11, 191272), (22, 95636), (44, 47818), (88, 23909)]