3145792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 56

約数和(自身を含む): 7112000

約数和(自身を除く): 3966208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 199, 208, 247, 304, 398, 416, 494, 608, 796, 832, 988, 1216, 1592, 1976, 2587, 3184, 3781, 3952, 5174, 6368, 7562, 7904, 10348, 12736, 15124, 15808, 20696, 30248, 41392, 49153, 60496, 82784, 98306, 120992, 165568, 196612, 241984, 393224, 786448, 1572896, 3145792]

約数ペア:

[(1, 3145792), (2, 1572896), (4, 786448), (8, 393224), (13, 241984), (16, 196612), (19, 165568), (26, 120992), (32, 98306), (38, 82784), (52, 60496), (64, 49153), (76, 41392), (104, 30248), (152, 20696), (199, 15808), (208, 15124), (247, 12736), (304, 10348), (398, 7904), (416, 7562), (494, 6368), (608, 5174), (796, 3952), (832, 3781), (988, 3184), (1216, 2587), (1592, 1976)]