9043664

素因数分解:

$2^4\times 7^1\times {\mathrm{80747}}^1$

素因数の和:80762

約数の個数: 20

約数和(自身を含む): 20025504

約数和(自身を除く): 10981840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 80747, 161494, 322988, 565229, 645976, 1130458, 1291952, 2260916, 4521832, 9043664]

約数ペア:

[(1, 9043664), (2, 4521832), (4, 2260916), (7, 1291952), (8, 1130458), (14, 645976), (16, 565229), (28, 322988), (56, 161494), (112, 80747)]