674920984744

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{3685837}}^1$

素因数の和:3686377

約数の個数: 32

約数和(自身を含む): 1295056039680

約数和(自身を除く): 620135054936

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 487, 974, 1948, 3896, 22889, 45778, 91556, 183112, 3685837, 7371674, 14743348, 29486696, 173234339, 346468678, 692937356, 1385874712, 1795002619, 3590005238, 7180010476, 14360020952, 84365123093, 168730246186, 337460492372, 674920984744]

約数ペア:

[(1, 674920984744), (2, 337460492372), (4, 168730246186), (8, 84365123093), (47, 14360020952), (94, 7180010476), (188, 3590005238), (376, 1795002619), (487, 1385874712), (974, 692937356), (1948, 346468678), (3896, 173234339), (22889, 29486696), (45778, 14743348), (91556, 7371674), (183112, 3685837)]