40312214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1303}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 62592000

約数和(自身を除く): 22279786

約数列:

[1, 2, 31, 62, 499, 998, 1303, 2606, 15469, 30938, 40393, 80786, 650197, 1300394, 20156107, 40312214]

約数ペア:

[(1, 40312214), (2, 20156107), (31, 1300394), (62, 650197), (499, 80786), (998, 40393), (1303, 30938), (2606, 15469)]