4739854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 8686080

約数和(自身を除く): 3946226

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 173, 206, 266, 346, 721, 1211, 1442, 1957, 2422, 3287, 3914, 6574, 13699, 17819, 23009, 27398, 35638, 46018, 124733, 249466, 338561, 677122, 2369927, 4739854]

約数ペア:

[(1, 4739854), (2, 2369927), (7, 677122), (14, 338561), (19, 249466), (38, 124733), (103, 46018), (133, 35638), (173, 27398), (206, 23009), (266, 17819), (346, 13699), (721, 6574), (1211, 3914), (1442, 3287), (1957, 2422)]