18117416

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{9397}}^1$

素因数の和:9644

約数の個数: 16

約数和(自身を含む): 34114740

約数和(自身を除く): 15997324

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 9397, 18794, 37588, 75176, 2264677, 4529354, 9058708, 18117416]

約数ペア:

[(1, 18117416), (2, 9058708), (4, 4529354), (8, 2264677), (241, 75176), (482, 37588), (964, 18794), (1928, 9397)]