7644052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 15417360

約数和(自身を除く): 7773308

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 137, 148, 274, 377, 481, 548, 754, 962, 1073, 1508, 1781, 1924, 2146, 3562, 3973, 4292, 5069, 7124, 7946, 10138, 13949, 15892, 20276, 27898, 51649, 55796, 65897, 103298, 131794, 147001, 206596, 263588, 294002, 588004, 1911013, 3822026, 7644052]

約数ペア:

[(1, 7644052), (2, 3822026), (4, 1911013), (13, 588004), (26, 294002), (29, 263588), (37, 206596), (52, 147001), (58, 131794), (74, 103298), (116, 65897), (137, 55796), (148, 51649), (274, 27898), (377, 20276), (481, 15892), (548, 13949), (754, 10138), (962, 7946), (1073, 7124), (1508, 5069), (1781, 4292), (1924, 3973), (2146, 3562)]