28097984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{15139}}^1$

素因数の和:15180

約数の個数: 28

約数和(自身を含む): 57683400

約数和(自身を除く): 29585416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 15139, 30278, 60556, 121112, 242224, 439031, 484448, 878062, 968896, 1756124, 3512248, 7024496, 14048992, 28097984]

約数ペア:

[(1, 28097984), (2, 14048992), (4, 7024496), (8, 3512248), (16, 1756124), (29, 968896), (32, 878062), (58, 484448), (64, 439031), (116, 242224), (232, 121112), (464, 60556), (928, 30278), (1856, 15139)]