2942696

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{4133}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 5580900

約数和(自身を除く): 2638204

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 4133, 8266, 16532, 33064, 367837, 735674, 1471348, 2942696]

約数ペア:

[(1, 2942696), (2, 1471348), (4, 735674), (8, 367837), (89, 33064), (178, 16532), (356, 8266), (712, 4133)]