19585762

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3323}}^1$

素因数の和:3753

約数の個数: 16

約数和(自身を含む): 33665472

約数和(自身を除く): 14079710

約数列:

[1, 2, 7, 14, 421, 842, 2947, 3323, 5894, 6646, 23261, 46522, 1398983, 2797966, 9792881, 19585762]

約数ペア:

[(1, 19585762), (2, 9792881), (7, 2797966), (14, 1398983), (421, 46522), (842, 23261), (2947, 6646), (3323, 5894)]