22045868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18433}}^1$

素因数の和:18473

約数の個数: 24

約数和(自身を含む): 43356768

約数和(自身を除く): 21310900

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 18433, 36866, 73732, 239629, 423959, 479258, 847918, 958516, 1695836, 5511467, 11022934, 22045868]

約数ペア:

[(1, 22045868), (2, 11022934), (4, 5511467), (13, 1695836), (23, 958516), (26, 847918), (46, 479258), (52, 423959), (92, 239629), (299, 73732), (598, 36866), (1196, 18433)]