4228940

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 8920800

約数和(自身を除く): 4691860

約数列:

[1, 2, 4, 5, 10, 20, 353, 599, 706, 1198, 1412, 1765, 2396, 2995, 3530, 5990, 7060, 11980, 211447, 422894, 845788, 1057235, 2114470, 4228940]

約数ペア:

[(1, 4228940), (2, 2114470), (4, 1057235), (5, 845788), (10, 422894), (20, 211447), (353, 11980), (599, 7060), (706, 5990), (1198, 3530), (1412, 2995), (1765, 2396)]