7209028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 13289472

約数和(自身を除く): 6080444

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 617, 1234, 2468, 2921, 5842, 11684, 14191, 28382, 56764, 78359, 156718, 313436, 1802257, 3604514, 7209028]

約数ペア:

[(1, 7209028), (2, 3604514), (4, 1802257), (23, 313436), (46, 156718), (92, 78359), (127, 56764), (254, 28382), (508, 14191), (617, 11684), (1234, 5842), (2468, 2921)]