39705584

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{42061}}^1$

素因数の和:42128

約数の個数: 20

約数和(自身を含む): 78235320

約数和(自身を除く): 38529736

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 42061, 84122, 168244, 336488, 672976, 2481599, 4963198, 9926396, 19852792, 39705584]

約数ペア:

[(1, 39705584), (2, 19852792), (4, 9926396), (8, 4963198), (16, 2481599), (59, 672976), (118, 336488), (236, 168244), (472, 84122), (944, 42061)]