7270912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1320

約数の個数: 40

約数和(自身を含む): 15860592

約数和(自身を除く): 8589680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1291, 1408, 2582, 2816, 5164, 5632, 10328, 14201, 20656, 28402, 41312, 56804, 82624, 113608, 165248, 227216, 330496, 454432, 660992, 908864, 1817728, 3635456, 7270912]

約数ペア:

[(1, 7270912), (2, 3635456), (4, 1817728), (8, 908864), (11, 660992), (16, 454432), (22, 330496), (32, 227216), (44, 165248), (64, 113608), (88, 82624), (128, 56804), (176, 41312), (256, 28402), (352, 20656), (512, 14201), (704, 10328), (1291, 5632), (1408, 5164), (2582, 2816)]