25528032776

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{3286307}}^1$

素因数の和:3287284

約数の個数: 16

約数和(自身を含む): 47914370640

約数和(自身を除く): 22386337864

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 3286307, 6572614, 13145228, 26290456, 3191004097, 6382008194, 12764016388, 25528032776]

約数ペア:

[(1, 25528032776), (2, 12764016388), (4, 6382008194), (8, 3191004097), (971, 26290456), (1942, 13145228), (3884, 6572614), (7768, 3286307)]