40288234

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{4649}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 69192000

約数和(自身を除く): 28903766

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 4649, 8666, 9298, 32543, 65086, 2877731, 5755462, 20144117, 40288234]

約数ペア:

[(1, 40288234), (2, 20144117), (7, 5755462), (14, 2877731), (619, 65086), (1238, 32543), (4333, 9298), (4649, 8666)]