20199819104

素因数分解:

$2^5\times {\mathrm{577}}^1\times {\mathrm{1094011}}^1$

素因数の和:1094598

約数の個数: 24

約数和(自身を含む): 39837352968

約数和(自身を除く): 19637533864

約数列:

[1, 2, 4, 8, 16, 32, 577, 1154, 2308, 4616, 9232, 18464, 1094011, 2188022, 4376044, 8752088, 17504176, 35008352, 631244347, 1262488694, 2524977388, 5049954776, 10099909552, 20199819104]

約数ペア:

[(1, 20199819104), (2, 10099909552), (4, 5049954776), (8, 2524977388), (16, 1262488694), (32, 631244347), (577, 35008352), (1154, 17504176), (2308, 8752088), (4616, 4376044), (9232, 2188022), (18464, 1094011)]