20162948416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24234313}}^1$

素因数の和:24234338

約数の個数: 28

約数和(自身を含む): 43088610292

約数和(自身を除く): 22925661876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24234313, 48468626, 96937252, 193874504, 315046069, 387749008, 630092138, 775498016, 1260184276, 1550996032, 2520368552, 5040737104, 10081474208, 20162948416]

約数ペア:

[(1, 20162948416), (2, 10081474208), (4, 5040737104), (8, 2520368552), (13, 1550996032), (16, 1260184276), (26, 775498016), (32, 630092138), (52, 387749008), (64, 315046069), (104, 193874504), (208, 96937252), (416, 48468626), (832, 24234313)]