1391124

素因数分解:

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

素因数の和:16575

約数の個数: 24

約数和(自身を含む): 3709888

約数和(自身を除く): 2318764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16561, 33122, 49683, 66244, 99366, 115927, 198732, 231854, 347781, 463708, 695562, 1391124]

約数ペア:

[(1, 1391124), (2, 695562), (3, 463708), (4, 347781), (6, 231854), (7, 198732), (12, 115927), (14, 99366), (21, 66244), (28, 49683), (42, 33122), (84, 16561)]