3179408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11689}}^1$

素因数の和:11714

約数の個数: 20

約数和(自身を含む): 6523020

約数和(自身を除く): 3343612

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11689, 23378, 46756, 93512, 187024, 198713, 397426, 794852, 1589704, 3179408]

約数ペア:

[(1, 3179408), (2, 1589704), (4, 794852), (8, 397426), (16, 198713), (17, 187024), (34, 93512), (68, 46756), (136, 23378), (272, 11689)]