64315218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{974473}}^1$

素因数の和:974489

約数の個数: 16

約数和(自身を含む): 140324256

約数和(自身を除く): 76009038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 974473, 1948946, 2923419, 5846838, 10719203, 21438406, 32157609, 64315218]

約数ペア:

[(1, 64315218), (2, 32157609), (3, 21438406), (6, 10719203), (11, 5846838), (22, 2923419), (33, 1948946), (66, 974473)]