24820038

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{19421}}^1$

素因数の和:19500

約数の個数: 24

約数和(自身を含む): 54536976

約数和(自身を除く): 29716938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 19421, 38842, 58263, 116526, 174789, 349578, 1378891, 2757782, 4136673, 8273346, 12410019, 24820038]

約数ペア:

[(1, 24820038), (2, 12410019), (3, 8273346), (6, 4136673), (9, 2757782), (18, 1378891), (71, 349578), (142, 174789), (213, 116526), (426, 58263), (639, 38842), (1278, 19421)]