1121728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1060

約数の個数: 28

約数和(自身を含む): 2359152

約数和(自身を除く): 1237424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1031, 1088, 2062, 4124, 8248, 16496, 17527, 32992, 35054, 65984, 70108, 140216, 280432, 560864, 1121728]

約数ペア:

[(1, 1121728), (2, 560864), (4, 280432), (8, 140216), (16, 70108), (17, 65984), (32, 35054), (34, 32992), (64, 17527), (68, 16496), (136, 8248), (272, 4124), (544, 2062), (1031, 1088)]