22895984

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{23459}}^1$

素因数の和:23528

約数の個数: 20

約数和(自身を含む): 45090120

約数和(自身を除く): 22194136

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 23459, 46918, 93836, 187672, 375344, 1430999, 2861998, 5723996, 11447992, 22895984]

約数ペア:

[(1, 22895984), (2, 11447992), (4, 5723996), (8, 2861998), (16, 1430999), (61, 375344), (122, 187672), (244, 93836), (488, 46918), (976, 23459)]