21092394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{185021}}^1$

素因数の和:185045

約数の個数: 16

約数和(自身を含む): 44405280

約数和(自身を除く): 23312886

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 185021, 370042, 555063, 1110126, 3515399, 7030798, 10546197, 21092394]

約数ペア:

[(1, 21092394), (2, 10546197), (3, 7030798), (6, 3515399), (19, 1110126), (38, 555063), (57, 370042), (114, 185021)]