7148806

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 13262400

約数和(自身を除く): 6113594

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 613, 686, 833, 1226, 1666, 4291, 5831, 8582, 10421, 11662, 20842, 30037, 60074, 72947, 145894, 210259, 420518, 510629, 1021258, 3574403, 7148806]

約数ペア:

[(1, 7148806), (2, 3574403), (7, 1021258), (14, 510629), (17, 420518), (34, 210259), (49, 145894), (98, 72947), (119, 60074), (238, 30037), (343, 20842), (613, 11662), (686, 10421), (833, 8582), (1226, 5831), (1666, 4291)]