18022544

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 30

約数和(自身を含む): 35678706

約数和(自身を除く): 17656162

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 401, 424, 802, 848, 1604, 2809, 3208, 5618, 6416, 11236, 21253, 22472, 42506, 44944, 85012, 170024, 340048, 1126409, 2252818, 4505636, 9011272, 18022544]

約数ペア:

[(1, 18022544), (2, 9011272), (4, 4505636), (8, 2252818), (16, 1126409), (53, 340048), (106, 170024), (212, 85012), (401, 44944), (424, 42506), (802, 22472), (848, 21253), (1604, 11236), (2809, 6416), (3208, 5618)]