4425174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18911}}^1$

素因数の和:18932

約数の個数: 24

約数和(自身を含む): 10325952

約数和(自身を除く): 5900778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 18911, 37822, 56733, 113466, 170199, 245843, 340398, 491686, 737529, 1475058, 2212587, 4425174]

約数ペア:

[(1, 4425174), (2, 2212587), (3, 1475058), (6, 737529), (9, 491686), (13, 340398), (18, 245843), (26, 170199), (39, 113466), (78, 56733), (117, 37822), (234, 18911)]