19234412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6899}}^1$

素因数の和:6961

約数の個数: 24

約数和(自身を含む): 36514800

約数和(自身を除く): 17280388

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 6899, 13798, 27596, 117283, 234566, 282859, 469132, 565718, 1131436, 4808603, 9617206, 19234412]

約数ペア:

[(1, 19234412), (2, 9617206), (4, 4808603), (17, 1131436), (34, 565718), (41, 469132), (68, 282859), (82, 234566), (164, 117283), (697, 27596), (1394, 13798), (2788, 6899)]