9965774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 19486656

約数和(自身を除く): 9520882

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 3221, 6442, 22547, 41873, 45094, 54757, 83746, 109514, 293111, 383299, 586222, 711841, 766598, 1423682, 4982887, 9965774]

約数ペア:

[(1, 9965774), (2, 4982887), (7, 1423682), (13, 766598), (14, 711841), (17, 586222), (26, 383299), (34, 293111), (91, 109514), (119, 83746), (182, 54757), (221, 45094), (238, 41873), (442, 22547), (1547, 6442), (3094, 3221)]