17332868

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 35546112

約数和(自身を除く): 18213244

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 463, 764, 926, 1337, 1852, 2674, 3241, 5348, 6482, 9359, 12964, 18718, 22687, 37436, 45374, 88433, 90748, 176866, 353732, 619031, 1238062, 2476124, 4333217, 8666434, 17332868]

約数ペア:

[(1, 17332868), (2, 8666434), (4, 4333217), (7, 2476124), (14, 1238062), (28, 619031), (49, 353732), (98, 176866), (191, 90748), (196, 88433), (382, 45374), (463, 37436), (764, 22687), (926, 18718), (1337, 12964), (1852, 9359), (2674, 6482), (3241, 5348)]