16272564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 72

約数和(自身を含む): 47726784

約数和(自身を除く): 31454220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1601, 1694, 2541, 3202, 3388, 4803, 5082, 6404, 9606, 10164, 11207, 17611, 19212, 22414, 33621, 35222, 44828, 52833, 67242, 70444, 105666, 123277, 134484, 193721, 211332, 246554, 369831, 387442, 493108, 581163, 739662, 774884, 1162326, 1356047, 1479324, 2324652, 2712094, 4068141, 5424188, 8136282, 16272564]

約数ペア:

[(1, 16272564), (2, 8136282), (3, 5424188), (4, 4068141), (6, 2712094), (7, 2324652), (11, 1479324), (12, 1356047), (14, 1162326), (21, 774884), (22, 739662), (28, 581163), (33, 493108), (42, 387442), (44, 369831), (66, 246554), (77, 211332), (84, 193721), (121, 134484), (132, 123277), (154, 105666), (231, 70444), (242, 67242), (308, 52833), (363, 44828), (462, 35222), (484, 33621), (726, 22414), (847, 19212), (924, 17611), (1452, 11207), (1601, 10164), (1694, 9606), (2541, 6404), (3202, 5082), (3388, 4803)]