18829062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5153}}^1$

素因数の和:5197

約数の個数: 48

約数和(自身を含む): 48241440

約数和(自身を除く): 29412378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 5153, 10306, 15459, 30918, 36071, 46377, 72142, 92754, 108213, 149437, 216426, 298874, 324639, 448311, 649278, 896622, 1046059, 1344933, 2092118, 2689866, 3138177, 6276354, 9414531, 18829062]

約数ペア:

[(1, 18829062), (2, 9414531), (3, 6276354), (6, 3138177), (7, 2689866), (9, 2092118), (14, 1344933), (18, 1046059), (21, 896622), (29, 649278), (42, 448311), (58, 324639), (63, 298874), (87, 216426), (126, 149437), (174, 108213), (203, 92754), (261, 72142), (406, 46377), (522, 36071), (609, 30918), (1218, 15459), (1827, 10306), (3654, 5153)]