13201132

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 27498240

約数和(自身を除く): 14297108

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 131, 236, 244, 262, 413, 427, 524, 826, 854, 917, 1652, 1708, 1834, 3599, 3668, 7198, 7729, 7991, 14396, 15458, 15982, 25193, 30916, 31964, 50386, 54103, 55937, 100772, 108206, 111874, 216412, 223748, 471469, 942938, 1885876, 3300283, 6600566, 13201132]

約数ペア:

[(1, 13201132), (2, 6600566), (4, 3300283), (7, 1885876), (14, 942938), (28, 471469), (59, 223748), (61, 216412), (118, 111874), (122, 108206), (131, 100772), (236, 55937), (244, 54103), (262, 50386), (413, 31964), (427, 30916), (524, 25193), (826, 15982), (854, 15458), (917, 14396), (1652, 7991), (1708, 7729), (1834, 7198), (3599, 3668)]