138214903412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2032572109}}^1$

素因数の和:2032572130

約数の個数: 12

約数和(自身を含む): 256104085860

約数和(自身を除く): 117889182448

約数列:

[1, 2, 4, 17, 34, 68, 2032572109, 4065144218, 8130288436, 34553725853, 69107451706, 138214903412]

約数ペア:

[(1, 138214903412), (2, 69107451706), (4, 34553725853), (17, 8130288436), (34, 4065144218), (68, 2032572109)]