1229125416

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1191013}}^1$

素因数の和:1191065

約数の個数: 32

約数和(自身を含む): 3144276960

約数和(自身を除く): 1915151544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1191013, 2382026, 3573039, 4764052, 7146078, 9528104, 14292156, 28584312, 51213559, 102427118, 153640677, 204854236, 307281354, 409708472, 614562708, 1229125416]

約数ペア:

[(1, 1229125416), (2, 614562708), (3, 409708472), (4, 307281354), (6, 204854236), (8, 153640677), (12, 102427118), (24, 51213559), (43, 28584312), (86, 14292156), (129, 9528104), (172, 7146078), (258, 4764052), (344, 3573039), (516, 2382026), (1032, 1191013)]