21967416

素因数分解:

$2^3\times 3^3\times {\mathrm{101701}}^1$

素因数の和:101716

約数の個数: 32

約数和(自身を含む): 61021200

約数和(自身を除く): 39053784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101701, 203402, 305103, 406804, 610206, 813608, 915309, 1220412, 1830618, 2440824, 2745927, 3661236, 5491854, 7322472, 10983708, 21967416]

約数ペア:

[(1, 21967416), (2, 10983708), (3, 7322472), (4, 5491854), (6, 3661236), (8, 2745927), (9, 2440824), (12, 1830618), (18, 1220412), (24, 915309), (27, 813608), (36, 610206), (54, 406804), (72, 305103), (108, 203402), (216, 101701)]