22894658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{937}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 36244320

約数和(自身を除く): 13349662

約数列:

[1, 2, 19, 38, 643, 937, 1286, 1874, 12217, 17803, 24434, 35606, 602491, 1204982, 11447329, 22894658]

約数ペア:

[(1, 22894658), (2, 11447329), (19, 1204982), (38, 602491), (643, 35606), (937, 24434), (1286, 17803), (1874, 12217)]