342848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:510

約数の個数: 28

約数和(自身を含む): 743712

約数和(自身を除く): 400864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 487, 704, 974, 1948, 3896, 5357, 7792, 10714, 15584, 21428, 31168, 42856, 85712, 171424, 342848]

約数ペア:

[(1, 342848), (2, 171424), (4, 85712), (8, 42856), (11, 31168), (16, 21428), (22, 15584), (32, 10714), (44, 7792), (64, 5357), (88, 3896), (176, 1948), (352, 974), (487, 704)]