509056

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 1049580

約数和(自身を除く): 540524

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 128, 164, 194, 328, 388, 656, 776, 1312, 1552, 2624, 3104, 3977, 5248, 6208, 7954, 12416, 15908, 31816, 63632, 127264, 254528, 509056]

約数ペア:

[(1, 509056), (2, 254528), (4, 127264), (8, 63632), (16, 31816), (32, 15908), (41, 12416), (64, 7954), (82, 6208), (97, 5248), (128, 3977), (164, 3104), (194, 2624), (328, 1552), (388, 1312), (656, 776)]