7795206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 18570240

約数和(自身を除く): 10775034

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 991, 1311, 1982, 2622, 2973, 3933, 5946, 7866, 8919, 17838, 18829, 22793, 37658, 45586, 56487, 68379, 112974, 136758, 169461, 205137, 338922, 410274, 433067, 866134, 1299201, 2598402, 3897603, 7795206]

約数ペア:

[(1, 7795206), (2, 3897603), (3, 2598402), (6, 1299201), (9, 866134), (18, 433067), (19, 410274), (23, 338922), (38, 205137), (46, 169461), (57, 136758), (69, 112974), (114, 68379), (138, 56487), (171, 45586), (207, 37658), (342, 22793), (414, 18829), (437, 17838), (874, 8919), (991, 7866), (1311, 5946), (1982, 3933), (2622, 2973)]