26666002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13619}}^1$

素因数の和:13721

約数の個数: 16

約数和(自身を含む): 44128800

約数和(自身を除く): 17462798

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 13619, 27238, 149809, 299618, 1212091, 2424182, 13333001, 26666002]

約数ペア:

[(1, 26666002), (2, 13333001), (11, 2424182), (22, 1212091), (89, 299618), (178, 149809), (979, 27238), (1958, 13619)]