7945812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31531}}^1$

素因数の和:31548

約数の個数: 36

約数和(自身を含む): 22955296

約数和(自身を除く): 15009484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 31531, 63062, 94593, 126124, 189186, 220717, 283779, 378372, 441434, 567558, 662151, 882868, 1135116, 1324302, 1986453, 2648604, 3972906, 7945812]

約数ペア:

[(1, 7945812), (2, 3972906), (3, 2648604), (4, 1986453), (6, 1324302), (7, 1135116), (9, 882868), (12, 662151), (14, 567558), (18, 441434), (21, 378372), (28, 283779), (36, 220717), (42, 189186), (63, 126124), (84, 94593), (126, 63062), (252, 31531)]