8374982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 16916688

約数和(自身を除く): 8541706

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 457, 539, 833, 914, 1078, 1309, 1666, 2618, 3199, 5027, 6398, 7769, 9163, 10054, 15538, 18326, 22393, 35189, 44786, 54383, 70378, 85459, 108766, 170918, 246323, 380681, 492646, 598213, 761362, 1196426, 4187491, 8374982]

約数ペア:

[(1, 8374982), (2, 4187491), (7, 1196426), (11, 761362), (14, 598213), (17, 492646), (22, 380681), (34, 246323), (49, 170918), (77, 108766), (98, 85459), (119, 70378), (154, 54383), (187, 44786), (238, 35189), (374, 22393), (457, 18326), (539, 15538), (833, 10054), (914, 9163), (1078, 7769), (1309, 6398), (1666, 5027), (2618, 3199)]