129850066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{12703}}^1$

素因数の和:12993

約数の個数: 16

約数和(自身を含む): 205804800

約数和(自身を除く): 75954734

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 12703, 25406, 241357, 482714, 3417107, 6834214, 64925033, 129850066]

約数ペア:

[(1, 129850066), (2, 64925033), (19, 6834214), (38, 3417107), (269, 482714), (538, 241357), (5111, 25406), (10222, 12703)]