26119622

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 13797178

約数列:

[1, 2, 71, 142, 419, 439, 838, 878, 29749, 31169, 59498, 62338, 183941, 367882, 13059811, 26119622]

約数ペア:

[(1, 26119622), (2, 13059811), (71, 367882), (142, 183941), (419, 62338), (439, 59498), (838, 31169), (878, 29749)]