4480348516

素因数分解:

$2^2\times 7^2\times {\mathrm{22858921}}^1$

素因数の和:22858939

約数の個数: 18

約数和(自身を含む): 9120709878

約数和(自身を除く): 4640361362

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 22858921, 45717842, 91435684, 160012447, 320024894, 640049788, 1120087129, 2240174258, 4480348516]

約数ペア:

[(1, 4480348516), (2, 2240174258), (4, 1120087129), (7, 640049788), (14, 320024894), (28, 160012447), (49, 91435684), (98, 45717842), (196, 22858921)]