21610094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57781}}^1$

素因数の和:57811

約数の個数: 16

約数和(自身を含む): 37442736

約数和(自身を除く): 15832642

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 57781, 115562, 635591, 982277, 1271182, 1964554, 10805047, 21610094]

約数ペア:

[(1, 21610094), (2, 10805047), (11, 1964554), (17, 1271182), (22, 982277), (34, 635591), (187, 115562), (374, 57781)]