3854768

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2804

約数の個数: 20

約数和(自身を含む): 7555320

約数和(自身を除く): 3700552

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2707, 5414, 10828, 21656, 43312, 240923, 481846, 963692, 1927384, 3854768]

約数ペア:

[(1, 3854768), (2, 1927384), (4, 963692), (8, 481846), (16, 240923), (89, 43312), (178, 21656), (356, 10828), (712, 5414), (1424, 2707)]