271913474

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{42131}}^1$

素因数の和:42601

約数の個数: 16

約数和(自身を含む): 467159616

約数和(自身を除く): 195246142

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 42131, 84262, 294917, 589834, 19422391, 38844782, 135956737, 271913474]

約数ペア:

[(1, 271913474), (2, 135956737), (7, 38844782), (14, 19422391), (461, 589834), (922, 294917), (3227, 84262), (6454, 42131)]