12936686

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1424

約数の個数: 24

約数和(自身を含む): 22814136

約数和(自身を除く): 9877450

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1307, 1414, 2614, 4949, 9149, 9898, 18298, 64043, 128086, 132007, 264014, 924049, 1848098, 6468343, 12936686]

約数ペア:

[(1, 12936686), (2, 6468343), (7, 1848098), (14, 924049), (49, 264014), (98, 132007), (101, 128086), (202, 64043), (707, 18298), (1307, 9898), (1414, 9149), (2614, 4949)]