45396784

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{4969}}^1$

素因数の和:5548

約数の個数: 20

約数和(自身を含む): 88128040

約数和(自身を除く): 42731256

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 4969, 9136, 9938, 19876, 39752, 79504, 2837299, 5674598, 11349196, 22698392, 45396784]

約数ペア:

[(1, 45396784), (2, 22698392), (4, 11349196), (8, 5674598), (16, 2837299), (571, 79504), (1142, 39752), (2284, 19876), (4568, 9938), (4969, 9136)]