24972428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{853}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 47202288

約数和(自身を除く): 22229860

約数列:

[1, 2, 4, 13, 26, 52, 563, 853, 1126, 1706, 2252, 3412, 7319, 11089, 14638, 22178, 29276, 44356, 480239, 960478, 1920956, 6243107, 12486214, 24972428]

約数ペア:

[(1, 24972428), (2, 12486214), (4, 6243107), (13, 1920956), (26, 960478), (52, 480239), (563, 44356), (853, 29276), (1126, 22178), (1706, 14638), (2252, 11089), (3412, 7319)]