8111404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 17382400

約数和(自身を除く): 9270996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 193, 266, 316, 386, 532, 553, 772, 1106, 1351, 1501, 2212, 2702, 3002, 3667, 5404, 6004, 7334, 10507, 14668, 15247, 21014, 25669, 30494, 42028, 51338, 60988, 102676, 106729, 213458, 289693, 426916, 579386, 1158772, 2027851, 4055702, 8111404]

約数ペア:

[(1, 8111404), (2, 4055702), (4, 2027851), (7, 1158772), (14, 579386), (19, 426916), (28, 289693), (38, 213458), (76, 106729), (79, 102676), (133, 60988), (158, 51338), (193, 42028), (266, 30494), (316, 25669), (386, 21014), (532, 15247), (553, 14668), (772, 10507), (1106, 7334), (1351, 6004), (1501, 5404), (2212, 3667), (2702, 3002)]