11470336

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 40

約数和(自身を含む): 23496264

約数和(自身を除く): 12025928

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 521, 688, 1042, 1376, 2084, 2752, 4168, 5504, 8336, 11008, 16672, 22016, 22403, 33344, 44806, 66688, 89612, 133376, 179224, 266752, 358448, 716896, 1433792, 2867584, 5735168, 11470336]

約数ペア:

[(1, 11470336), (2, 5735168), (4, 2867584), (8, 1433792), (16, 716896), (32, 358448), (43, 266752), (64, 179224), (86, 133376), (128, 89612), (172, 66688), (256, 44806), (344, 33344), (512, 22403), (521, 22016), (688, 16672), (1042, 11008), (1376, 8336), (2084, 5504), (2752, 4168)]