22971352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 46303920

約数和(自身を除く): 23332568

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 2521, 4556, 5042, 9112, 10084, 20168, 42857, 85714, 168907, 171428, 337814, 342856, 675628, 1351256, 2871419, 5742838, 11485676, 22971352]

約数ペア:

[(1, 22971352), (2, 11485676), (4, 5742838), (8, 2871419), (17, 1351256), (34, 675628), (67, 342856), (68, 337814), (134, 171428), (136, 168907), (268, 85714), (536, 42857), (1139, 20168), (2278, 10084), (2521, 9112), (4556, 5042)]