15963068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21341}}^1$

素因数の和:21373

約数の個数: 24

約数和(自身を含む): 32269104

約数和(自身を除く): 16306036

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 21341, 42682, 85364, 234751, 362797, 469502, 725594, 939004, 1451188, 3990767, 7981534, 15963068]

約数ペア:

[(1, 15963068), (2, 7981534), (4, 3990767), (11, 1451188), (17, 939004), (22, 725594), (34, 469502), (44, 362797), (68, 234751), (187, 85364), (374, 42682), (748, 21341)]