38864020892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571529719}}^1$

素因数の和:571529740

約数の個数: 12

約数和(自身を含む): 72012744720

約数和(自身を除く): 33148723828

約数列:

[1, 2, 4, 17, 34, 68, 571529719, 1143059438, 2286118876, 9716005223, 19432010446, 38864020892]

約数ペア:

[(1, 38864020892), (2, 19432010446), (4, 9716005223), (17, 2286118876), (34, 1143059438), (68, 571529719)]