2782248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{16561}}^1$

素因数の和:16577

約数の個数: 32

約数和(自身を含む): 7949760

約数和(自身を除く): 5167512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 16561, 33122, 49683, 66244, 99366, 115927, 132488, 198732, 231854, 347781, 397464, 463708, 695562, 927416, 1391124, 2782248]

約数ペア:

[(1, 2782248), (2, 1391124), (3, 927416), (4, 695562), (6, 463708), (7, 397464), (8, 347781), (12, 231854), (14, 198732), (21, 132488), (24, 115927), (28, 99366), (42, 66244), (56, 49683), (84, 33122), (168, 16561)]