26492392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 53032320

約数和(自身を除く): 26539928

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 1487, 2227, 2974, 4454, 5948, 8908, 11896, 17816, 25279, 50558, 101116, 194797, 202232, 389594, 779188, 1558376, 3311549, 6623098, 13246196, 26492392]

約数ペア:

[(1, 26492392), (2, 13246196), (4, 6623098), (8, 3311549), (17, 1558376), (34, 779188), (68, 389594), (131, 202232), (136, 194797), (262, 101116), (524, 50558), (1048, 25279), (1487, 17816), (2227, 11896), (2974, 8908), (4454, 5948)]