129282802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{309289}}^1$

素因数の和:309321

約数の個数: 16

約数和(自身を含む): 222688800

約数和(自身を除く): 93405998

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 309289, 618578, 3402179, 5876491, 6804358, 11752982, 64641401, 129282802]

約数ペア:

[(1, 129282802), (2, 64641401), (11, 11752982), (19, 6804358), (22, 5876491), (38, 3402179), (209, 618578), (418, 309289)]