18153876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116371}}^1$

素因数の和:116391

約数の個数: 24

約数和(自身を含む): 45617824

約数和(自身を除く): 27463948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 116371, 232742, 349113, 465484, 698226, 1396452, 1512823, 3025646, 4538469, 6051292, 9076938, 18153876]

約数ペア:

[(1, 18153876), (2, 9076938), (3, 6051292), (4, 4538469), (6, 3025646), (12, 1512823), (13, 1396452), (26, 698226), (39, 465484), (52, 349113), (78, 232742), (156, 116371)]