86719703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6449}}^1$

素因数の和:6586

約数の個数: 16

約数和(自身を含む): 105883200

約数和(自身を除く): 19163497

約数列:

[1, 7, 17, 113, 119, 791, 1921, 6449, 13447, 45143, 109633, 728737, 767431, 5101159, 12388529, 86719703]

約数ペア:

[(1, 86719703), (7, 12388529), (17, 5101159), (113, 767431), (119, 728737), (791, 109633), (1921, 45143), (6449, 13447)]