4328011792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20807749}}^1$

素因数の和:20807770

約数の個数: 20

約数和(自身を含む): 9030563500

約数和(自身を除く): 4702551708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20807749, 41615498, 83230996, 166461992, 270500737, 332923984, 541001474, 1082002948, 2164005896, 4328011792]

約数ペア:

[(1, 4328011792), (2, 2164005896), (4, 1082002948), (8, 541001474), (13, 332923984), (16, 270500737), (26, 166461992), (52, 83230996), (104, 41615498), (208, 20807749)]