43242808

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4001}}^1$

素因数の和:4207

約数の個数: 32

約数和(自身を含む): 93166560

約数和(自身を除く): 49923752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 4001, 5404, 8002, 10808, 16004, 28007, 32008, 56014, 112028, 224056, 772193, 1544386, 3088772, 5405351, 6177544, 10810702, 21621404, 43242808]

約数ペア:

[(1, 43242808), (2, 21621404), (4, 10810702), (7, 6177544), (8, 5405351), (14, 3088772), (28, 1544386), (56, 772193), (193, 224056), (386, 112028), (772, 56014), (1351, 32008), (1544, 28007), (2702, 16004), (4001, 10808), (5404, 8002)]