347105728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{319031}}^1$

素因数の和:319060

約数の個数: 28

約数和(自身を含む): 729307152

約数和(自身を除く): 382201424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 319031, 638062, 1276124, 2552248, 5104496, 5423527, 10208992, 10847054, 20417984, 21694108, 43388216, 86776432, 173552864, 347105728]

約数ペア:

[(1, 347105728), (2, 173552864), (4, 86776432), (8, 43388216), (16, 21694108), (17, 20417984), (32, 10847054), (34, 10208992), (64, 5423527), (68, 5104496), (136, 2552248), (272, 1276124), (544, 638062), (1088, 319031)]