5198396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 11241216

約数和(自身を除く): 6042820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 163, 238, 268, 326, 469, 476, 652, 938, 1139, 1141, 1876, 2278, 2282, 2771, 4556, 4564, 5542, 7973, 10921, 11084, 15946, 19397, 21842, 31892, 38794, 43684, 76447, 77588, 152894, 185657, 305788, 371314, 742628, 1299599, 2599198, 5198396]

約数ペア:

[(1, 5198396), (2, 2599198), (4, 1299599), (7, 742628), (14, 371314), (17, 305788), (28, 185657), (34, 152894), (67, 77588), (68, 76447), (119, 43684), (134, 38794), (163, 31892), (238, 21842), (268, 19397), (326, 15946), (469, 11084), (476, 10921), (652, 7973), (938, 5542), (1139, 4564), (1141, 4556), (1876, 2771), (2278, 2282)]