38354380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112807}}^1$

素因数の和:112833

約数の個数: 24

約数和(自身を含む): 85282848

約数和(自身を除く): 46928468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 112807, 225614, 451228, 564035, 1128070, 1917719, 2256140, 3835438, 7670876, 9588595, 19177190, 38354380]

約数ペア:

[(1, 38354380), (2, 19177190), (4, 9588595), (5, 7670876), (10, 3835438), (17, 2256140), (20, 1917719), (34, 1128070), (68, 564035), (85, 451228), (170, 225614), (340, 112807)]