8889161648

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{5227}}^1$

素因数の和:6069

約数の個数: 40

約数和(自身を含む): 17361372432

約数和(自身を除く): 8472210784

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 677, 1256, 1354, 2512, 2708, 5227, 5416, 10454, 10832, 20908, 41816, 83632, 106289, 212578, 425156, 820639, 850312, 1641278, 1700624, 3282556, 3538679, 6565112, 7077358, 13130224, 14154716, 28309432, 56618864, 555572603, 1111145206, 2222290412, 4444580824, 8889161648]

約数ペア:

[(1, 8889161648), (2, 4444580824), (4, 2222290412), (8, 1111145206), (16, 555572603), (157, 56618864), (314, 28309432), (628, 14154716), (677, 13130224), (1256, 7077358), (1354, 6565112), (2512, 3538679), (2708, 3282556), (5227, 1700624), (5416, 1641278), (10454, 850312), (10832, 820639), (20908, 425156), (41816, 212578), (83632, 106289)]