22205728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{13093}}^1$

素因数の和:13156

約数の個数: 24

約数和(自身を含む): 44545788

約数和(自身を除く): 22340060

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 13093, 26186, 52372, 104744, 209488, 418976, 693929, 1387858, 2775716, 5551432, 11102864, 22205728]

約数ペア:

[(1, 22205728), (2, 11102864), (4, 5551432), (8, 2775716), (16, 1387858), (32, 693929), (53, 418976), (106, 209488), (212, 104744), (424, 52372), (848, 26186), (1696, 13093)]