13329512

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 17083288

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 79, 92, 131, 158, 161, 184, 262, 316, 322, 524, 553, 632, 644, 917, 1048, 1106, 1288, 1817, 1834, 2212, 3013, 3634, 3668, 4424, 6026, 7268, 7336, 10349, 12052, 12719, 14536, 20698, 21091, 24104, 25438, 41396, 42182, 50876, 72443, 82792, 84364, 101752, 144886, 168728, 238027, 289772, 476054, 579544, 952108, 1666189, 1904216, 3332378, 6664756, 13329512]

約数ペア:

[(1, 13329512), (2, 6664756), (4, 3332378), (7, 1904216), (8, 1666189), (14, 952108), (23, 579544), (28, 476054), (46, 289772), (56, 238027), (79, 168728), (92, 144886), (131, 101752), (158, 84364), (161, 82792), (184, 72443), (262, 50876), (316, 42182), (322, 41396), (524, 25438), (553, 24104), (632, 21091), (644, 20698), (917, 14536), (1048, 12719), (1106, 12052), (1288, 10349), (1817, 7336), (1834, 7268), (2212, 6026), (3013, 4424), (3634, 3668)]