12540912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13751}}^1$

素因数の和:13781

約数の個数: 40

約数和(自身を含む): 34104960

約数和(自身を除く): 21564048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 13751, 27502, 41253, 55004, 82506, 110008, 165012, 220016, 261269, 330024, 522538, 660048, 783807, 1045076, 1567614, 2090152, 3135228, 4180304, 6270456, 12540912]

約数ペア:

[(1, 12540912), (2, 6270456), (3, 4180304), (4, 3135228), (6, 2090152), (8, 1567614), (12, 1045076), (16, 783807), (19, 660048), (24, 522538), (38, 330024), (48, 261269), (57, 220016), (76, 165012), (114, 110008), (152, 82506), (228, 55004), (304, 41253), (456, 27502), (912, 13751)]