12914396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 25607400

約数和(自身を除く): 12693004

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 349, 638, 698, 841, 1276, 1396, 1682, 3364, 3839, 7678, 9251, 10121, 15356, 18502, 20242, 37004, 40484, 111331, 222662, 293509, 445324, 587018, 1174036, 3228599, 6457198, 12914396]

約数ペア:

[(1, 12914396), (2, 6457198), (4, 3228599), (11, 1174036), (22, 587018), (29, 445324), (44, 293509), (58, 222662), (116, 111331), (319, 40484), (349, 37004), (638, 20242), (698, 18502), (841, 15356), (1276, 10121), (1396, 9251), (1682, 7678), (3364, 3839)]