90464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:278

約数の個数: 24

約数和(自身を含む): 195048

約数和(自身を除く): 104584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 257, 352, 514, 1028, 2056, 2827, 4112, 5654, 8224, 11308, 22616, 45232, 90464]

約数ペア:

[(1, 90464), (2, 45232), (4, 22616), (8, 11308), (11, 8224), (16, 5654), (22, 4112), (32, 2827), (44, 2056), (88, 1028), (176, 514), (257, 352)]