20161103059088

素因数分解:

$2^4\times {\mathrm{3313}}^1\times {\mathrm{380340761}}^1$

素因数の和:380344082

約数の個数: 20

約数和(自身を含む): 39073927843308

約数和(自身を除く): 18912824784220

約数列:

[1, 2, 4, 8, 16, 3313, 6626, 13252, 26504, 53008, 380340761, 760681522, 1521363044, 3042726088, 6085452176, 1260068941193, 2520137882386, 5040275764772, 10080551529544, 20161103059088]

約数ペア:

[(1, 20161103059088), (2, 10080551529544), (4, 5040275764772), (8, 2520137882386), (16, 1260068941193), (3313, 6085452176), (6626, 3042726088), (13252, 1521363044), (26504, 760681522), (53008, 380340761)]