29718686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21319}}^1$

素因数の和:21379

約数の個数: 16

約数和(自身を含む): 48353760

約数和(自身を除く): 18635074

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 21319, 42638, 362423, 724846, 874079, 1748158, 14859343, 29718686]

約数ペア:

[(1, 29718686), (2, 14859343), (17, 1748158), (34, 874079), (41, 724846), (82, 362423), (697, 42638), (1394, 21319)]