16838861936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3519829}}^1$

素因数の和:3519873

約数の個数: 40

約数和(自身を含む): 36662549280

約数和(自身を除く): 19823687344

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 3519829, 7039658, 14079316, 28158632, 45757777, 56317264, 80956067, 91515554, 161912134, 183031108, 323824268, 366062216, 647648536, 732124432, 1052428871, 1295297072, 2104857742, 4209715484, 8419430968, 16838861936]

約数ペア:

[(1, 16838861936), (2, 8419430968), (4, 4209715484), (8, 2104857742), (13, 1295297072), (16, 1052428871), (23, 732124432), (26, 647648536), (46, 366062216), (52, 323824268), (92, 183031108), (104, 161912134), (184, 91515554), (208, 80956067), (299, 56317264), (368, 45757777), (598, 28158632), (1196, 14079316), (2392, 7039658), (4784, 3519829)]