16537222730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3327409}}^1$

素因数の和:3327494

約数の個数: 32

約数和(自身を含む): 34498586880

約数和(自身を除く): 17961364150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 3327409, 6654818, 16637045, 23291863, 33274090, 46583726, 116459315, 232918630, 236246039, 472492078, 1181230195, 1653722273, 2362460390, 3307444546, 8268611365, 16537222730]

約数ペア:

[(1, 16537222730), (2, 8268611365), (5, 3307444546), (7, 2362460390), (10, 1653722273), (14, 1181230195), (35, 472492078), (70, 236246039), (71, 232918630), (142, 116459315), (355, 46583726), (497, 33274090), (710, 23291863), (994, 16637045), (2485, 6654818), (4970, 3327409)]