4325464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 10080000

約数和(自身を除く): 5754536

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 199, 209, 247, 286, 398, 418, 494, 572, 796, 836, 988, 1144, 1592, 1672, 1976, 2189, 2587, 2717, 3781, 4378, 5174, 5434, 7562, 8756, 10348, 10868, 15124, 17512, 20696, 21736, 28457, 30248, 41591, 49153, 56914, 83182, 98306, 113828, 166364, 196612, 227656, 332728, 393224, 540683, 1081366, 2162732, 4325464]

約数ペア:

[(1, 4325464), (2, 2162732), (4, 1081366), (8, 540683), (11, 393224), (13, 332728), (19, 227656), (22, 196612), (26, 166364), (38, 113828), (44, 98306), (52, 83182), (76, 56914), (88, 49153), (104, 41591), (143, 30248), (152, 28457), (199, 21736), (209, 20696), (247, 17512), (286, 15124), (398, 10868), (418, 10348), (494, 8756), (572, 7562), (796, 5434), (836, 5174), (988, 4378), (1144, 3781), (1592, 2717), (1672, 2587), (1976, 2189)]