1741312

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 40

約数和(自身を含む): 3682800

約数和(自身を除く): 1941488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 179, 256, 304, 358, 512, 608, 716, 1216, 1432, 2432, 2864, 3401, 4864, 5728, 6802, 9728, 11456, 13604, 22912, 27208, 45824, 54416, 91648, 108832, 217664, 435328, 870656, 1741312]

約数ペア:

[(1, 1741312), (2, 870656), (4, 435328), (8, 217664), (16, 108832), (19, 91648), (32, 54416), (38, 45824), (64, 27208), (76, 22912), (128, 13604), (152, 11456), (179, 9728), (256, 6802), (304, 5728), (358, 4864), (512, 3401), (608, 2864), (716, 2432), (1216, 1432)]