7842368

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:870

約数の個数: 28

約数和(自身を含む): 15671292

約数和(自身を除く): 7828924

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 677, 724, 1354, 1448, 2708, 2896, 5416, 5792, 10832, 11584, 21664, 43328, 122537, 245074, 490148, 980296, 1960592, 3921184, 7842368]

約数ペア:

[(1, 7842368), (2, 3921184), (4, 1960592), (8, 980296), (16, 490148), (32, 245074), (64, 122537), (181, 43328), (362, 21664), (677, 11584), (724, 10832), (1354, 5792), (1448, 5416), (2708, 2896)]