20342855906

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1\times {\mathrm{94559}}^1$

素因数の和:95233

約数の個数: 16

約数和(自身を含む): 30705523200

約数和(自身を除く): 10362667294

約数列:

[1, 2, 263, 409, 526, 818, 94559, 107567, 189118, 215134, 24869017, 38674631, 49738034, 77349262, 10171427953, 20342855906]

約数ペア:

[(1, 20342855906), (2, 10171427953), (263, 77349262), (409, 49738034), (526, 38674631), (818, 24869017), (94559, 215134), (107567, 189118)]