12384378

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 27931176

約数和(自身を除く): 15546798

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 97, 123, 173, 194, 246, 291, 346, 369, 519, 582, 738, 873, 1038, 1557, 1746, 3114, 3977, 7093, 7954, 11931, 14186, 16781, 21279, 23862, 33562, 35793, 42558, 50343, 63837, 71586, 100686, 127674, 151029, 302058, 688021, 1376042, 2064063, 4128126, 6192189, 12384378]

約数ペア:

[(1, 12384378), (2, 6192189), (3, 4128126), (6, 2064063), (9, 1376042), (18, 688021), (41, 302058), (82, 151029), (97, 127674), (123, 100686), (173, 71586), (194, 63837), (246, 50343), (291, 42558), (346, 35793), (369, 33562), (519, 23862), (582, 21279), (738, 16781), (873, 14186), (1038, 11931), (1557, 7954), (1746, 7093), (3114, 3977)]