18479554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6779}}^1$

素因数の和:6857

約数の個数: 16

約数和(自身を含む): 29289600

約数和(自身を除く): 10810046

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6779, 13558, 196591, 318613, 393182, 637226, 9239777, 18479554]

約数ペア:

[(1, 18479554), (2, 9239777), (29, 637226), (47, 393182), (58, 318613), (94, 196591), (1363, 13558), (2726, 6779)]