26844454

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 53146800

約数和(自身を除く): 26302346

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1109, 1274, 1729, 1862, 2218, 3458, 7763, 12103, 14417, 15526, 21071, 24206, 28834, 42142, 54341, 100919, 108682, 147497, 201838, 273923, 294994, 547846, 706433, 1032479, 1412866, 1917461, 2064958, 3834922, 13422227, 26844454]

約数ペア:

[(1, 26844454), (2, 13422227), (7, 3834922), (13, 2064958), (14, 1917461), (19, 1412866), (26, 1032479), (38, 706433), (49, 547846), (91, 294994), (98, 273923), (133, 201838), (182, 147497), (247, 108682), (266, 100919), (494, 54341), (637, 42142), (931, 28834), (1109, 24206), (1274, 21071), (1729, 15526), (1862, 14417), (2218, 12103), (3458, 7763)]