22556551664

素因数分解:

$2^4\times {\mathrm{4513}}^1\times {\mathrm{312383}}^1$

素因数の和:316904

約数の個数: 20

約数和(自身を含む): 43713142656

約数和(自身を除く): 21156590992

約数列:

[1, 2, 4, 8, 16, 4513, 9026, 18052, 36104, 72208, 312383, 624766, 1249532, 2499064, 4998128, 1409784479, 2819568958, 5639137916, 11278275832, 22556551664]

約数ペア:

[(1, 22556551664), (2, 11278275832), (4, 5639137916), (8, 2819568958), (16, 1409784479), (4513, 4998128), (9026, 2499064), (18052, 1249532), (36104, 624766), (72208, 312383)]