8889226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1049}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 14112000

約数和(自身を除く): 5222774

約数列:

[1, 2, 19, 38, 223, 446, 1049, 2098, 4237, 8474, 19931, 39862, 233927, 467854, 4444613, 8889226]

約数ペア:

[(1, 8889226), (2, 4444613), (19, 467854), (38, 233927), (223, 39862), (446, 19931), (1049, 8474), (2098, 4237)]