284794528

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{217069}}^1$

素因数の和:217120

約数の個数: 24

約数和(自身を含む): 574367220

約数和(自身を除く): 289572692

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 217069, 434138, 868276, 1736552, 3473104, 6946208, 8899829, 17799658, 35599316, 71198632, 142397264, 284794528]

約数ペア:

[(1, 284794528), (2, 142397264), (4, 71198632), (8, 35599316), (16, 17799658), (32, 8899829), (41, 6946208), (82, 3473104), (164, 1736552), (328, 868276), (656, 434138), (1312, 217069)]