26702884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9689}}^1$

素因数の和:9759

約数の個数: 24

約数和(自身を含む): 51279480

約数和(自身を除く): 24576596

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 9689, 19378, 38756, 125957, 251914, 503828, 513517, 1027034, 2054068, 6675721, 13351442, 26702884]

約数ペア:

[(1, 26702884), (2, 13351442), (4, 6675721), (13, 2054068), (26, 1027034), (52, 513517), (53, 503828), (106, 251914), (212, 125957), (689, 38756), (1378, 19378), (2756, 9689)]