23729518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 40154400

約数和(自身を除く): 16424882

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 337, 646, 674, 1853, 2071, 3706, 4142, 5729, 6403, 11458, 12806, 35207, 36733, 70414, 73466, 108851, 217702, 624461, 697927, 1248922, 1395854, 11864759, 23729518]

約数ペア:

[(1, 23729518), (2, 11864759), (17, 1395854), (19, 1248922), (34, 697927), (38, 624461), (109, 217702), (218, 108851), (323, 73466), (337, 70414), (646, 36733), (674, 35207), (1853, 12806), (2071, 11458), (3706, 6403), (4142, 5729)]