8479438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 14373576

約数和(自身を除く): 5894138

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 947, 1894, 4477, 8954, 10417, 20834, 35039, 70078, 114587, 229174, 385429, 770858, 4239719, 8479438]

約数ペア:

[(1, 8479438), (2, 4239719), (11, 770858), (22, 385429), (37, 229174), (74, 114587), (121, 70078), (242, 35039), (407, 20834), (814, 10417), (947, 8954), (1894, 4477)]