872772056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8392039}}^1$

素因数の和:8392058

約数の個数: 16

約数和(自身を含む): 1762328400

約数和(自身を除く): 889556344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8392039, 16784078, 33568156, 67136312, 109096507, 218193014, 436386028, 872772056]

約数ペア:

[(1, 872772056), (2, 436386028), (4, 218193014), (8, 109096507), (13, 67136312), (26, 33568156), (52, 16784078), (104, 8392039)]