1915206568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{47623}}^1$

素因数の和:48097

約数の個数: 32

約数和(自身を含む): 3926122560

約数和(自身を除く): 2010915992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 457, 914, 1828, 3656, 5027, 10054, 20108, 40216, 47623, 95246, 190492, 380984, 523853, 1047706, 2095412, 4190824, 21763711, 43527422, 87054844, 174109688, 239400821, 478801642, 957603284, 1915206568]

約数ペア:

[(1, 1915206568), (2, 957603284), (4, 478801642), (8, 239400821), (11, 174109688), (22, 87054844), (44, 43527422), (88, 21763711), (457, 4190824), (914, 2095412), (1828, 1047706), (3656, 523853), (5027, 380984), (10054, 190492), (20108, 95246), (40216, 47623)]