1185948

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 3136000

約数和(自身を除く): 1950052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 139, 158, 237, 278, 316, 417, 474, 556, 711, 834, 948, 1251, 1422, 1668, 2133, 2502, 2844, 3753, 4266, 5004, 7506, 8532, 10981, 15012, 21962, 32943, 43924, 65886, 98829, 131772, 197658, 296487, 395316, 592974, 1185948]

約数ペア:

[(1, 1185948), (2, 592974), (3, 395316), (4, 296487), (6, 197658), (9, 131772), (12, 98829), (18, 65886), (27, 43924), (36, 32943), (54, 21962), (79, 15012), (108, 10981), (139, 8532), (158, 7506), (237, 5004), (278, 4266), (316, 3753), (417, 2844), (474, 2502), (556, 2133), (711, 1668), (834, 1422), (948, 1251)]