1521036008

素因数分解:

$2^3\times {\mathrm{20233}}^1\times {\mathrm{9397}}^1$

素因数の和:29636

約数の個数: 16

約数和(自身を含む): 2852386980

約数和(自身を除く): 1331350972

約数列:

[1, 2, 4, 8, 9397, 18794, 20233, 37588, 40466, 75176, 80932, 161864, 190129501, 380259002, 760518004, 1521036008]

約数ペア:

[(1, 1521036008), (2, 760518004), (4, 380259002), (8, 190129501), (9397, 161864), (18794, 80932), (20233, 75176), (37588, 40466)]