3985388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 7756560

約数和(自身を除く): 3771172

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 1709, 2332, 3418, 6836, 18799, 37598, 75196, 90577, 181154, 362308, 996347, 1992694, 3985388]

約数ペア:

[(1, 3985388), (2, 1992694), (4, 996347), (11, 362308), (22, 181154), (44, 90577), (53, 75196), (106, 37598), (212, 18799), (583, 6836), (1166, 3418), (1709, 2332)]