4397855406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{134417}}^1$

素因数の和:134489

約数の個数: 64

約数和(自身を含む): 10839467520

約数和(自身を除く): 6441612114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 5453, 10906, 16359, 32718, 134417, 268834, 403251, 806502, 940919, 1881838, 2553923, 2822757, 5107846, 5511097, 5645514, 7661769, 11022194, 15323538, 16533291, 17877461, 33066582, 35754922, 38577679, 53632383, 77155358, 104710843, 107264766, 115733037, 209421686, 231466074, 314132529, 628265058, 732975901, 1465951802, 2198927703, 4397855406]

約数ペア:

[(1, 4397855406), (2, 2198927703), (3, 1465951802), (6, 732975901), (7, 628265058), (14, 314132529), (19, 231466074), (21, 209421686), (38, 115733037), (41, 107264766), (42, 104710843), (57, 77155358), (82, 53632383), (114, 38577679), (123, 35754922), (133, 33066582), (246, 17877461), (266, 16533291), (287, 15323538), (399, 11022194), (574, 7661769), (779, 5645514), (798, 5511097), (861, 5107846), (1558, 2822757), (1722, 2553923), (2337, 1881838), (4674, 940919), (5453, 806502), (10906, 403251), (16359, 268834), (32718, 134417)]