20593511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 23212800

約数和(自身を除く): 2619289

約数列:

[1, 17, 19, 103, 323, 619, 1751, 1957, 10523, 11761, 33269, 63757, 199937, 1083869, 1211383, 20593511]

約数ペア:

[(1, 20593511), (17, 1211383), (19, 1083869), (103, 199937), (323, 63757), (619, 33269), (1751, 11761), (1957, 10523)]