22151116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18521}}^1$

素因数の和:18561

約数の個数: 24

約数和(自身を含む): 43563744

約数和(自身を除く): 21412628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 18521, 37042, 74084, 240773, 425983, 481546, 851966, 963092, 1703932, 5537779, 11075558, 22151116]

約数ペア:

[(1, 22151116), (2, 11075558), (4, 5537779), (13, 1703932), (23, 963092), (26, 851966), (46, 481546), (52, 425983), (92, 240773), (299, 74084), (598, 37042), (1196, 18521)]