6742866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 14652288

約数和(自身を除く): 7909422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 631, 822, 1262, 1781, 1893, 3562, 3786, 5343, 8203, 10686, 16406, 24609, 49218, 86447, 172894, 259341, 518682, 1123811, 2247622, 3371433, 6742866]

約数ペア:

[(1, 6742866), (2, 3371433), (3, 2247622), (6, 1123811), (13, 518682), (26, 259341), (39, 172894), (78, 86447), (137, 49218), (274, 24609), (411, 16406), (631, 10686), (822, 8203), (1262, 5343), (1781, 3786), (1893, 3562)]