26824432

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 53774336

約数和(自身を除く): 26949904

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 307, 344, 508, 614, 688, 1016, 1228, 2032, 2456, 4912, 5461, 10922, 13201, 21844, 26402, 38989, 43688, 52804, 77978, 87376, 105608, 155956, 211216, 311912, 623824, 1676527, 3353054, 6706108, 13412216, 26824432]

約数ペア:

[(1, 26824432), (2, 13412216), (4, 6706108), (8, 3353054), (16, 1676527), (43, 623824), (86, 311912), (127, 211216), (172, 155956), (254, 105608), (307, 87376), (344, 77978), (508, 52804), (614, 43688), (688, 38989), (1016, 26402), (1228, 21844), (2032, 13201), (2456, 10922), (4912, 5461)]