3888395938

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3120703}}^1$

素因数の和:3120801

約数の個数: 16

約数和(自身を含む): 6740720640

約数和(自身を除く): 2852324702

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 3120703, 6241406, 21844921, 43689842, 277742567, 555485134, 1944197969, 3888395938]

約数ペア:

[(1, 3888395938), (2, 1944197969), (7, 555485134), (14, 277742567), (89, 43689842), (178, 21844921), (623, 6241406), (1246, 3120703)]