22456304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 47340720

約数和(自身を除く): 24884416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1009, 1391, 1712, 2018, 2782, 4036, 5564, 8072, 11128, 13117, 16144, 22256, 26234, 52468, 104936, 107963, 209872, 215926, 431852, 863704, 1403519, 1727408, 2807038, 5614076, 11228152, 22456304]

約数ペア:

[(1, 22456304), (2, 11228152), (4, 5614076), (8, 2807038), (13, 1727408), (16, 1403519), (26, 863704), (52, 431852), (104, 215926), (107, 209872), (208, 107963), (214, 104936), (428, 52468), (856, 26234), (1009, 22256), (1391, 16144), (1712, 13117), (2018, 11128), (2782, 8072), (4036, 5564)]