22398662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78317}}^1$

素因数の和:78343

約数の個数: 16

約数和(自身を含む): 39472272

約数和(自身を除く): 17073610

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 78317, 156634, 861487, 1018121, 1722974, 2036242, 11199331, 22398662]

約数ペア:

[(1, 22398662), (2, 11199331), (11, 2036242), (13, 1722974), (22, 1018121), (26, 861487), (143, 156634), (286, 78317)]