1008464165824

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{162445903}}^1$

素因数の和:162446012

約数の個数: 28

約数和(自身を含む): 2021801721184

約数和(自身を除く): 1013337555360

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 162445903, 324891806, 649783612, 1299567224, 2599134448, 5198268896, 10396537792, 15757252591, 31514505182, 63029010364, 126058020728, 252116041456, 504232082912, 1008464165824]

約数ペア:

[(1, 1008464165824), (2, 504232082912), (4, 252116041456), (8, 126058020728), (16, 63029010364), (32, 31514505182), (64, 15757252591), (97, 10396537792), (194, 5198268896), (388, 2599134448), (776, 1299567224), (1552, 649783612), (3104, 324891806), (6208, 162445903)]