31857332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1279}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 60211200

約数和(自身を除く): 28353868

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1279, 1916, 2558, 5116, 6227, 12454, 16627, 24908, 33254, 66508, 612641, 1225282, 2450564, 7964333, 15928666, 31857332]

約数ペア:

[(1, 31857332), (2, 15928666), (4, 7964333), (13, 2450564), (26, 1225282), (52, 612641), (479, 66508), (958, 33254), (1279, 24908), (1916, 16627), (2558, 12454), (5116, 6227)]