39467408

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{6833}}^1$

素因数の和:6879

約数の個数: 30

約数和(自身を含む): 80716374

約数和(自身を除く): 41248966

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 6833, 13666, 27332, 54664, 109328, 129827, 259654, 519308, 1038616, 2077232, 2466713, 4933426, 9866852, 19733704, 39467408]

約数ペア:

[(1, 39467408), (2, 19733704), (4, 9866852), (8, 4933426), (16, 2466713), (19, 2077232), (38, 1038616), (76, 519308), (152, 259654), (304, 129827), (361, 109328), (722, 54664), (1444, 27332), (2888, 13666), (5776, 6833)]