11700581990

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4895641}}^1$

素因数の和:4895887

約数の個数: 16

約数和(自身を含む): 21149173440

約数和(自身を除く): 9448591450

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 4895641, 9791282, 24478205, 48956410, 1170058199, 2340116398, 5850290995, 11700581990]

約数ペア:

[(1, 11700581990), (2, 5850290995), (5, 2340116398), (10, 1170058199), (239, 48956410), (478, 24478205), (1195, 9791282), (2390, 4895641)]