2912104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28001}}^1$

素因数の和:28020

約数の個数: 16

約数和(自身を含む): 5880420

約数和(自身を除く): 2968316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28001, 56002, 112004, 224008, 364013, 728026, 1456052, 2912104]

約数ペア:

[(1, 2912104), (2, 1456052), (4, 728026), (8, 364013), (13, 224008), (26, 112004), (52, 56002), (104, 28001)]