12553627112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{120707953}}^1$

素因数の和:120707972

約数の個数: 16

約数和(自身を含む): 25348670340

約数和(自身を除く): 12795043228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 120707953, 241415906, 482831812, 965663624, 1569203389, 3138406778, 6276813556, 12553627112]

約数ペア:

[(1, 12553627112), (2, 6276813556), (4, 3138406778), (8, 1569203389), (13, 965663624), (26, 482831812), (52, 241415906), (104, 120707953)]