8882224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42703}}^1$

素因数の和:42724

約数の個数: 20

約数和(自身を含む): 18533536

約数和(自身を除く): 9651312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42703, 85406, 170812, 341624, 555139, 683248, 1110278, 2220556, 4441112, 8882224]

約数ペア:

[(1, 8882224), (2, 4441112), (4, 2220556), (8, 1110278), (13, 683248), (16, 555139), (26, 341624), (52, 170812), (104, 85406), (208, 42703)]