16580368

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 36908352

約数和(自身を除く): 20327984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 467, 634, 934, 1268, 1868, 2219, 2536, 3269, 3736, 4438, 5072, 6538, 7472, 8876, 13076, 17752, 26152, 35504, 52304, 148039, 296078, 592156, 1036273, 1184312, 2072546, 2368624, 4145092, 8290184, 16580368]

約数ペア:

[(1, 16580368), (2, 8290184), (4, 4145092), (7, 2368624), (8, 2072546), (14, 1184312), (16, 1036273), (28, 592156), (56, 296078), (112, 148039), (317, 52304), (467, 35504), (634, 26152), (934, 17752), (1268, 13076), (1868, 8876), (2219, 7472), (2536, 6538), (3269, 5072), (3736, 4438)]