8505714

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{4133}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 19843200

約数和(自身を除く): 11337486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 4133, 8266, 12399, 24798, 28931, 57862, 86793, 173586, 202517, 405034, 607551, 1215102, 1417619, 2835238, 4252857, 8505714]

約数ペア:

[(1, 8505714), (2, 4252857), (3, 2835238), (6, 1417619), (7, 1215102), (14, 607551), (21, 405034), (42, 202517), (49, 173586), (98, 86793), (147, 57862), (294, 28931), (343, 24798), (686, 12399), (1029, 8266), (2058, 4133)]