4207436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4259764

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 83, 92, 116, 166, 332, 437, 551, 667, 874, 1102, 1334, 1577, 1748, 1909, 2204, 2407, 2668, 3154, 3818, 4814, 6308, 7636, 9628, 12673, 25346, 36271, 45733, 50692, 55361, 72542, 91466, 110722, 145084, 182932, 221444, 1051859, 2103718, 4207436]

約数ペア:

[(1, 4207436), (2, 2103718), (4, 1051859), (19, 221444), (23, 182932), (29, 145084), (38, 110722), (46, 91466), (58, 72542), (76, 55361), (83, 50692), (92, 45733), (116, 36271), (166, 25346), (332, 12673), (437, 9628), (551, 7636), (667, 6308), (874, 4814), (1102, 3818), (1334, 3154), (1577, 2668), (1748, 2407), (1909, 2204)]