23909452

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 48997200

約数和(自身を除く): 25087748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 613, 796, 1226, 1393, 2452, 2786, 4291, 5572, 8582, 9751, 17164, 19502, 30037, 39004, 60074, 120148, 121987, 243974, 487948, 853909, 1707818, 3415636, 5977363, 11954726, 23909452]

約数ペア:

[(1, 23909452), (2, 11954726), (4, 5977363), (7, 3415636), (14, 1707818), (28, 853909), (49, 487948), (98, 243974), (196, 121987), (199, 120148), (398, 60074), (613, 39004), (796, 30037), (1226, 19502), (1393, 17164), (2452, 9751), (2786, 8582), (4291, 5572)]