4068896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9804

約数の個数: 24

約数和(自身を含む): 8627724

約数和(自身を除く): 4558828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9781, 19562, 39124, 78248, 127153, 156496, 254306, 312992, 508612, 1017224, 2034448, 4068896]

約数ペア:

[(1, 4068896), (2, 2034448), (4, 1017224), (8, 508612), (13, 312992), (16, 254306), (26, 156496), (32, 127153), (52, 78248), (104, 39124), (208, 19562), (416, 9781)]