22786758

素因数分解:

$2^1\times 3^4\times {\mathrm{140659}}^1$

素因数の和:140673

約数の個数: 20

約数和(自身を含む): 51059580

約数和(自身を除く): 28272822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 140659, 281318, 421977, 843954, 1265931, 2531862, 3797793, 7595586, 11393379, 22786758]

約数ペア:

[(1, 22786758), (2, 11393379), (3, 7595586), (6, 3797793), (9, 2531862), (18, 1265931), (27, 843954), (54, 421977), (81, 281318), (162, 140659)]