21593066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1321}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 35408448

約数和(自身を除く): 13815382

約数列:

[1, 2, 11, 22, 743, 1321, 1486, 2642, 8173, 14531, 16346, 29062, 981503, 1963006, 10796533, 21593066]

約数ペア:

[(1, 21593066), (2, 10796533), (11, 1963006), (22, 981503), (743, 29062), (1321, 16346), (1486, 14531), (2642, 8173)]