12207616

素因数分解:

$2^9\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 40

約数和(自身を含む): 24723864

約数和(自身を除く): 12516248

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 211, 226, 256, 422, 452, 512, 844, 904, 1688, 1808, 3376, 3616, 6752, 7232, 13504, 14464, 23843, 27008, 28928, 47686, 54016, 57856, 95372, 108032, 190744, 381488, 762976, 1525952, 3051904, 6103808, 12207616]

約数ペア:

[(1, 12207616), (2, 6103808), (4, 3051904), (8, 1525952), (16, 762976), (32, 381488), (64, 190744), (113, 108032), (128, 95372), (211, 57856), (226, 54016), (256, 47686), (422, 28928), (452, 27008), (512, 23843), (844, 14464), (904, 13504), (1688, 7232), (1808, 6752), (3376, 3616)]