7769394

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{661}}^1$

素因数の和:1322

約数の個数: 24

約数和(自身を含む): 16884972

約数和(自身を除く): 9115578

約数列:

[1, 2, 3, 6, 9, 18, 653, 661, 1306, 1322, 1959, 1983, 3918, 3966, 5877, 5949, 11754, 11898, 431633, 863266, 1294899, 2589798, 3884697, 7769394]

約数ペア:

[(1, 7769394), (2, 3884697), (3, 2589798), (6, 1294899), (9, 863266), (18, 431633), (653, 11898), (661, 11754), (1306, 5949), (1322, 5877), (1959, 3966), (1983, 3918)]