23637872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47657}}^1$

素因数の和:47696

約数の個数: 20

約数和(自身を含む): 47276736

約数和(自身を除く): 23638864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 47657, 95314, 190628, 381256, 762512, 1477367, 2954734, 5909468, 11818936, 23637872]

約数ペア:

[(1, 23637872), (2, 11818936), (4, 5909468), (8, 2954734), (16, 1477367), (31, 762512), (62, 381256), (124, 190628), (248, 95314), (496, 47657)]