118403792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569249}}^1$

素因数の和:569270

約数の個数: 20

約数和(自身を含む): 247054500

約数和(自身を除く): 128650708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569249, 1138498, 2276996, 4553992, 7400237, 9107984, 14800474, 29600948, 59201896, 118403792]

約数ペア:

[(1, 118403792), (2, 59201896), (4, 29600948), (8, 14800474), (13, 9107984), (16, 7400237), (26, 4553992), (52, 2276996), (104, 1138498), (208, 569249)]