28496495734

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8888489}}^1$

素因数の和:8888727

約数の個数: 16

約数和(自身を含む): 49064464800

約数和(自身を除く): 20567969066

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 8888489, 17776978, 62219423, 124438846, 2035463981, 4070927962, 14248247867, 28496495734]

約数ペア:

[(1, 28496495734), (2, 14248247867), (7, 4070927962), (14, 2035463981), (229, 124438846), (458, 62219423), (1603, 17776978), (3206, 8888489)]