22553839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3630

約数の個数: 16

約数和(自身を含む): 28465920

約数和(自身を除く): 5912081

約数列:

[1, 7, 11, 77, 83, 581, 913, 3529, 6391, 24703, 38819, 271733, 292907, 2050349, 3221977, 22553839]

約数ペア:

[(1, 22553839), (7, 3221977), (11, 2050349), (77, 292907), (83, 271733), (581, 38819), (913, 24703), (3529, 6391)]