15690956446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71963}}^1$

素因数の和:72057

約数の個数: 48

約数和(自身を含む): 27909654192

約数和(自身を除く): 12218697746

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 121, 187, 242, 374, 583, 901, 1166, 1802, 2057, 4114, 6413, 9911, 12826, 19822, 71963, 109021, 143926, 218042, 791593, 1223371, 1583186, 2446742, 3814039, 7628078, 8707523, 13457081, 17415046, 26914162, 41954429, 64838663, 83908858, 129677326, 148027891, 296055782, 461498719, 713225293, 922997438, 1426450586, 7845478223, 15690956446]

約数ペア:

[(1, 15690956446), (2, 7845478223), (11, 1426450586), (17, 922997438), (22, 713225293), (34, 461498719), (53, 296055782), (106, 148027891), (121, 129677326), (187, 83908858), (242, 64838663), (374, 41954429), (583, 26914162), (901, 17415046), (1166, 13457081), (1802, 8707523), (2057, 7628078), (4114, 3814039), (6413, 2446742), (9911, 1583186), (12826, 1223371), (19822, 791593), (71963, 218042), (109021, 143926)]