5431069438

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1\times {\mathrm{23623}}^1$

素因数の和:24591

約数の個数: 16

約数和(自身を含む): 8215482240

約数和(自身を除く): 2784412802

約数列:

[1, 2, 139, 278, 827, 1654, 23623, 47246, 114953, 229906, 3283597, 6567194, 19536221, 39072442, 2715534719, 5431069438]

約数ペア:

[(1, 5431069438), (2, 2715534719), (139, 39072442), (278, 19536221), (827, 6567194), (1654, 3283597), (23623, 229906), (47246, 114953)]