26841978

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3559}}^1$

素因数の和:3986

約数の個数: 24

約数和(自身を含む): 58312800

約数和(自身を除く): 31470822

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3559, 3771, 7118, 7542, 10677, 21354, 32031, 64062, 1491221, 2982442, 4473663, 8947326, 13420989, 26841978]

約数ペア:

[(1, 26841978), (2, 13420989), (3, 8947326), (6, 4473663), (9, 2982442), (18, 1491221), (419, 64062), (838, 32031), (1257, 21354), (2514, 10677), (3559, 7542), (3771, 7118)]