793921712

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{257099}}^1$

素因数の和:257300

約数の個数: 20

約数和(自身を含む): 1546199400

約数和(自身を除く): 752277688

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 257099, 514198, 1028396, 2056792, 4113584, 49620107, 99240214, 198480428, 396960856, 793921712]

約数ペア:

[(1, 793921712), (2, 396960856), (4, 198480428), (8, 99240214), (16, 49620107), (193, 4113584), (386, 2056792), (772, 1028396), (1544, 514198), (3088, 257099)]