24702940

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3499}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 52038000

約数和(自身を除く): 27335060

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3499, 3530, 6998, 7060, 13996, 17495, 34990, 69980, 1235147, 2470294, 4940588, 6175735, 12351470, 24702940]

約数ペア:

[(1, 24702940), (2, 12351470), (4, 6175735), (5, 4940588), (10, 2470294), (20, 1235147), (353, 69980), (706, 34990), (1412, 17495), (1765, 13996), (3499, 7060), (3530, 6998)]