1012867648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1451}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 2168591040

約数和(自身を除く): 1155723392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 839, 1451, 1678, 2902, 3356, 5804, 6712, 10907, 11608, 13424, 18863, 21814, 23216, 26848, 37726, 43628, 46432, 53696, 75452, 87256, 92864, 150904, 174512, 301808, 349024, 603616, 698048, 1207232, 1217389, 2434778, 4869556, 9739112, 15826057, 19478224, 31652114, 38956448, 63304228, 77912896, 126608456, 253216912, 506433824, 1012867648]

約数ペア:

[(1, 1012867648), (2, 506433824), (4, 253216912), (8, 126608456), (13, 77912896), (16, 63304228), (26, 38956448), (32, 31652114), (52, 19478224), (64, 15826057), (104, 9739112), (208, 4869556), (416, 2434778), (832, 1217389), (839, 1207232), (1451, 698048), (1678, 603616), (2902, 349024), (3356, 301808), (5804, 174512), (6712, 150904), (10907, 92864), (11608, 87256), (13424, 75452), (18863, 53696), (21814, 46432), (23216, 43628), (26848, 37726)]