19216000958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{6983}}^1$

素因数の和:7277

約数の個数: 64

約数和(自身を含む): 36494696448

約数和(自身を除く): 17278695490

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 167, 214, 334, 749, 1169, 1177, 1498, 1837, 2338, 2354, 3674, 6983, 8239, 12859, 13966, 16478, 17869, 25718, 35738, 48881, 76813, 97762, 125083, 153626, 196559, 250166, 393118, 537691, 747181, 1075382, 1166161, 1375913, 1494362, 2332322, 2751826, 5230267, 8163127, 8218991, 10460534, 12827771, 16326254, 16437982, 25655542, 57532937, 89794397, 115065874, 124779227, 179588794, 249558454, 873454589, 1372571497, 1746909178, 2745142994, 9608000479, 19216000958]

約数ペア:

[(1, 19216000958), (2, 9608000479), (7, 2745142994), (11, 1746909178), (14, 1372571497), (22, 873454589), (77, 249558454), (107, 179588794), (154, 124779227), (167, 115065874), (214, 89794397), (334, 57532937), (749, 25655542), (1169, 16437982), (1177, 16326254), (1498, 12827771), (1837, 10460534), (2338, 8218991), (2354, 8163127), (3674, 5230267), (6983, 2751826), (8239, 2332322), (12859, 1494362), (13966, 1375913), (16478, 1166161), (17869, 1075382), (25718, 747181), (35738, 537691), (48881, 393118), (76813, 250166), (97762, 196559), (125083, 153626)]