2144432

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1436

約数の個数: 20

約数和(自身を含む): 4199136

約数和(自身を除く): 2054704

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1327, 1616, 2654, 5308, 10616, 21232, 134027, 268054, 536108, 1072216, 2144432]

約数ペア:

[(1, 2144432), (2, 1072216), (4, 536108), (8, 268054), (16, 134027), (101, 21232), (202, 10616), (404, 5308), (808, 2654), (1327, 1616)]