21337371938

素因数分解:

$2^1\times {\mathrm{1201}}^1\times {\mathrm{1511}}^1\times {\mathrm{5879}}^1$

素因数の和:8593

約数の個数: 16

約数和(自身を含む): 32059359360

約数和(自身を除く): 10721987422

約数列:

[1, 2, 1201, 1511, 2402, 3022, 5879, 11758, 1814711, 3629422, 7060679, 8883169, 14121358, 17766338, 10668685969, 21337371938]

約数ペア:

[(1, 21337371938), (2, 10668685969), (1201, 17766338), (1511, 14121358), (2402, 8883169), (3022, 7060679), (5879, 3629422), (11758, 1814711)]