4235330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 8406720

約数和(自身を除く): 4171390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 277, 278, 554, 695, 1385, 1390, 1529, 2770, 3047, 3058, 6094, 7645, 15235, 15290, 30470, 38503, 77006, 192515, 385030, 423533, 847066, 2117665, 4235330]

約数ペア:

[(1, 4235330), (2, 2117665), (5, 847066), (10, 423533), (11, 385030), (22, 192515), (55, 77006), (110, 38503), (139, 30470), (277, 15290), (278, 15235), (554, 7645), (695, 6094), (1385, 3058), (1390, 3047), (1529, 2770)]