22386958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 16223474

約数列:

[1, 2, 11, 22, 23, 46, 151, 253, 293, 302, 506, 586, 1661, 3223, 3322, 3473, 6446, 6739, 6946, 13478, 38203, 44243, 74129, 76406, 88486, 148258, 486673, 973346, 1017589, 2035178, 11193479, 22386958]

約数ペア:

[(1, 22386958), (2, 11193479), (11, 2035178), (22, 1017589), (23, 973346), (46, 486673), (151, 148258), (253, 88486), (293, 76406), (302, 74129), (506, 44243), (586, 38203), (1661, 13478), (3223, 6946), (3322, 6739), (3473, 6446)]