8467949724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{396217}}^1$

素因数の和:396374

約数の個数: 48

約数和(自身を含む): 21433808928

約数和(自身を除く): 12965859204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 10686, 21372, 396217, 792434, 1188651, 1584868, 2377302, 4754604, 5150821, 10301642, 15452463, 20603284, 30904926, 54281729, 61809852, 108563458, 162845187, 217126916, 325690374, 651380748, 705662477, 1411324954, 2116987431, 2822649908, 4233974862, 8467949724]

約数ペア:

[(1, 8467949724), (2, 4233974862), (3, 2822649908), (4, 2116987431), (6, 1411324954), (12, 705662477), (13, 651380748), (26, 325690374), (39, 217126916), (52, 162845187), (78, 108563458), (137, 61809852), (156, 54281729), (274, 30904926), (411, 20603284), (548, 15452463), (822, 10301642), (1644, 5150821), (1781, 4754604), (3562, 2377302), (5343, 1584868), (7124, 1188651), (10686, 792434), (21372, 396217)]