11939863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 13389376

約数和(自身を除く): 1449513

約数列:

[1, 13, 37, 103, 241, 481, 1339, 3133, 3811, 8917, 24823, 49543, 115921, 322699, 918451, 11939863]

約数ペア:

[(1, 11939863), (13, 918451), (37, 322699), (103, 115921), (241, 49543), (481, 24823), (1339, 8917), (3133, 3811)]