9405564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 25702656

約数和(自身を除く): 16297092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2731, 3444, 5462, 8193, 10924, 16386, 19117, 32772, 38234, 57351, 76468, 111971, 114702, 223942, 229404, 335913, 447884, 671826, 783797, 1343652, 1567594, 2351391, 3135188, 4702782, 9405564]

約数ペア:

[(1, 9405564), (2, 4702782), (3, 3135188), (4, 2351391), (6, 1567594), (7, 1343652), (12, 783797), (14, 671826), (21, 447884), (28, 335913), (41, 229404), (42, 223942), (82, 114702), (84, 111971), (123, 76468), (164, 57351), (246, 38234), (287, 32772), (492, 19117), (574, 16386), (861, 10924), (1148, 8193), (1722, 5462), (2731, 3444)]