13475304

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 36709920

約数和(自身を除く): 23234616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 887, 1266, 1688, 1774, 1899, 2532, 2661, 3548, 3798, 5064, 5322, 7096, 7596, 7983, 10644, 15192, 15966, 21288, 31932, 63864, 187157, 374314, 561471, 748628, 1122942, 1497256, 1684413, 2245884, 3368826, 4491768, 6737652, 13475304]

約数ペア:

[(1, 13475304), (2, 6737652), (3, 4491768), (4, 3368826), (6, 2245884), (8, 1684413), (9, 1497256), (12, 1122942), (18, 748628), (24, 561471), (36, 374314), (72, 187157), (211, 63864), (422, 31932), (633, 21288), (844, 15966), (887, 15192), (1266, 10644), (1688, 7983), (1774, 7596), (1899, 7096), (2532, 5322), (2661, 5064), (3548, 3798)]