4989656476

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{225287}}^1$

素因数の和:225418

約数の個数: 36

約数和(自身を含む): 10247449968

約数和(自身を除く): 5257793492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 11074, 22148, 225287, 450574, 901148, 1577009, 3154018, 6308036, 11039063, 22078126, 25457431, 44156252, 50914862, 101829724, 178202017, 356404034, 712808068, 1247414119, 2494828238, 4989656476]

約数ペア:

[(1, 4989656476), (2, 2494828238), (4, 1247414119), (7, 712808068), (14, 356404034), (28, 178202017), (49, 101829724), (98, 50914862), (113, 44156252), (196, 25457431), (226, 22078126), (452, 11039063), (791, 6308036), (1582, 3154018), (3164, 1577009), (5537, 901148), (11074, 450574), (22148, 225287)]