814805138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{5087}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 1481462784

約数和(自身を除く): 666657646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 673, 1346, 4711, 5087, 9422, 10174, 11441, 22882, 35609, 71218, 80087, 86479, 160174, 172958, 605353, 1210706, 3423551, 6847102, 23964857, 47929714, 58200367, 116400734, 407402569, 814805138]

約数ペア:

[(1, 814805138), (2, 407402569), (7, 116400734), (14, 58200367), (17, 47929714), (34, 23964857), (119, 6847102), (238, 3423551), (673, 1210706), (1346, 605353), (4711, 172958), (5087, 160174), (9422, 86479), (10174, 80087), (11441, 71218), (22882, 35609)]