21467202

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{53401}}^1$

素因数の和:53473

約数の個数: 16

約数和(自身を含む): 43576032

約数和(自身を除く): 22108830

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 53401, 106802, 160203, 320406, 3577867, 7155734, 10733601, 21467202]

約数ペア:

[(1, 21467202), (2, 10733601), (3, 7155734), (6, 3577867), (67, 320406), (134, 160203), (201, 106802), (402, 53401)]