22664028

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{21221}}^1$

素因数の和:21317

約数の個数: 24

約数和(自身を含む): 53479440

約数和(自身を除く): 30815412

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 21221, 42442, 63663, 84884, 127326, 254652, 1888669, 3777338, 5666007, 7554676, 11332014, 22664028]

約数ペア:

[(1, 22664028), (2, 11332014), (3, 7554676), (4, 5666007), (6, 3777338), (12, 1888669), (89, 254652), (178, 127326), (267, 84884), (356, 63663), (534, 42442), (1068, 21221)]