13307804912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{11714617}}^1$

素因数の和:11714696

約数の個数: 20

約数和(自身を含む): 26147027376

約数和(自身を除く): 12839222464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 11714617, 23429234, 46858468, 93716936, 187433872, 831737807, 1663475614, 3326951228, 6653902456, 13307804912]

約数ペア:

[(1, 13307804912), (2, 6653902456), (4, 3326951228), (8, 1663475614), (16, 831737807), (71, 187433872), (142, 93716936), (284, 46858468), (568, 23429234), (1136, 11714617)]