11234548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 22720320

約数和(自身を除く): 11485772

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 137, 166, 247, 274, 332, 494, 548, 988, 1079, 1577, 1781, 2158, 2603, 3154, 3562, 4316, 5206, 6308, 7124, 10412, 11371, 20501, 22742, 33839, 41002, 45484, 67678, 82004, 135356, 147823, 216049, 295646, 432098, 591292, 864196, 2808637, 5617274, 11234548]

約数ペア:

[(1, 11234548), (2, 5617274), (4, 2808637), (13, 864196), (19, 591292), (26, 432098), (38, 295646), (52, 216049), (76, 147823), (83, 135356), (137, 82004), (166, 67678), (247, 45484), (274, 41002), (332, 33839), (494, 22742), (548, 20501), (988, 11371), (1079, 10412), (1577, 7124), (1781, 6308), (2158, 5206), (2603, 4316), (3154, 3562)]