27428692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 49566440

約数和(自身を除く): 22137748

約数列:

[1, 2, 4, 37, 74, 148, 241, 482, 769, 964, 1538, 3076, 8917, 17834, 28453, 35668, 56906, 113812, 185329, 370658, 741316, 6857173, 13714346, 27428692]

約数ペア:

[(1, 27428692), (2, 13714346), (4, 6857173), (37, 741316), (74, 370658), (148, 185329), (241, 113812), (482, 56906), (769, 35668), (964, 28453), (1538, 17834), (3076, 8917)]