129173086

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{32603}}^1$

素因数の和:32895

約数の個数: 16

約数和(自身を含む): 222228864

約数和(自身を除く): 93055778

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 32603, 65206, 228221, 456442, 9226649, 18453298, 64586543, 129173086]

約数ペア:

[(1, 129173086), (2, 64586543), (7, 18453298), (14, 9226649), (283, 456442), (566, 228221), (1981, 65206), (3962, 32603)]