12559415674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^2\times {\mathrm{4409}}^1$

素因数の和:5086

約数の個数: 24

約数和(自身を含む): 20354381460

約数和(自身を除く): 7794965786

約数列:

[1, 2, 13, 26, 331, 662, 4303, 4409, 8606, 8818, 57317, 109561, 114634, 219122, 1424293, 1459379, 2848586, 2918758, 18971927, 37943854, 483054449, 966108898, 6279707837, 12559415674]

約数ペア:

[(1, 12559415674), (2, 6279707837), (13, 966108898), (26, 483054449), (331, 37943854), (662, 18971927), (4303, 2918758), (4409, 2848586), (8606, 1459379), (8818, 1424293), (57317, 219122), (109561, 114634)]