8889108488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{85472197}}^1$

素因数の和:85472216

約数の個数: 16

約数和(自身を含む): 17949161580

約数和(自身を除く): 9060053092

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 85472197, 170944394, 341888788, 683777576, 1111138561, 2222277122, 4444554244, 8889108488]

約数ペア:

[(1, 8889108488), (2, 4444554244), (4, 2222277122), (8, 1111138561), (13, 683777576), (26, 341888788), (52, 170944394), (104, 85472197)]