508439536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{169933}}^1$

素因数の和:169969

約数の個数: 40

約数和(自身を含む): 1137878064

約数和(自身を除く): 629438528

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 169933, 339866, 679732, 1359464, 1869263, 2718928, 2888861, 3738526, 5777722, 7477052, 11555444, 14954104, 23110888, 29908208, 31777471, 46221776, 63554942, 127109884, 254219768, 508439536]

約数ペア:

[(1, 508439536), (2, 254219768), (4, 127109884), (8, 63554942), (11, 46221776), (16, 31777471), (17, 29908208), (22, 23110888), (34, 14954104), (44, 11555444), (68, 7477052), (88, 5777722), (136, 3738526), (176, 2888861), (187, 2718928), (272, 1869263), (374, 1359464), (748, 679732), (1496, 339866), (2992, 169933)]