8117144

素因数分解:

$2^3\times 7^2\times {\mathrm{20707}}^1$

素因数の和:20727

約数の個数: 24

約数和(自身を含む): 17705340

約数和(自身を除く): 9588196

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 20707, 41414, 82828, 144949, 165656, 289898, 579796, 1014643, 1159592, 2029286, 4058572, 8117144]

約数ペア:

[(1, 8117144), (2, 4058572), (4, 2029286), (7, 1159592), (8, 1014643), (14, 579796), (28, 289898), (49, 165656), (56, 144949), (98, 82828), (196, 41414), (392, 20707)]