15696380644

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1\times {\mathrm{6689}}^1$

素因数の和:8692

約数の個数: 48

約数和(自身を含む): 32144112000

約数和(自身を除く): 16447731356

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1949, 3898, 6689, 7796, 13378, 13643, 26756, 27286, 46823, 54572, 83807, 93646, 167614, 187292, 287627, 335228, 575254, 586649, 1150508, 1173298, 2013389, 2346596, 4026778, 8053556, 13036861, 26073722, 52147444, 91258027, 182516054, 365032108, 560585023, 1121170046, 2242340092, 3924095161, 7848190322, 15696380644]

約数ペア:

[(1, 15696380644), (2, 7848190322), (4, 3924095161), (7, 2242340092), (14, 1121170046), (28, 560585023), (43, 365032108), (86, 182516054), (172, 91258027), (301, 52147444), (602, 26073722), (1204, 13036861), (1949, 8053556), (3898, 4026778), (6689, 2346596), (7796, 2013389), (13378, 1173298), (13643, 1150508), (26756, 586649), (27286, 575254), (46823, 335228), (54572, 287627), (83807, 187292), (93646, 167614)]