4280368.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18587}}^1$

素因数の和:18651

約数の個数: 24

約数和(自身を含む): 56210112

約数和(自身を除く): 28627004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18587, 37174, 74348, 130109, 260218, 520436, 985111, 1970222, 3940444, 6895777, 13791554, 27583108]

約数ペア:

[(1, 27583108), (2, 13791554), (4, 6895777), (7, 3940444), (14, 1970222), (28, 985111), (53, 520436), (106, 260218), (212, 130109), (371, 74348), (742, 37174), (1484, 18587)]