23735728

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{1321}}^1$

素因数の和:2452

約数の個数: 20

約数和(自身を含む): 46063768

約数和(自身を除く): 22328040

約数列:

[1, 2, 4, 8, 16, 1123, 1321, 2246, 2642, 4492, 5284, 8984, 10568, 17968, 21136, 1483483, 2966966, 5933932, 11867864, 23735728]

約数ペア:

[(1, 23735728), (2, 11867864), (4, 5933932), (8, 2966966), (16, 1483483), (1123, 21136), (1321, 17968), (2246, 10568), (2642, 8984), (4492, 5284)]