16723730

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6217}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 30219480

約数和(自身を除く): 13495750

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 6217, 12434, 31085, 62170, 1672373, 3344746, 8361865, 16723730]

約数ペア:

[(1, 16723730), (2, 8361865), (5, 3344746), (10, 1672373), (269, 62170), (538, 31085), (1345, 12434), (2690, 6217)]