106257616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{390653}}^1$

素因数の和:390678

約数の個数: 20

約数和(自身を含む): 217984932

約数和(自身を除く): 111727316

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 390653, 781306, 1562612, 3125224, 6250448, 6641101, 13282202, 26564404, 53128808, 106257616]

約数ペア:

[(1, 106257616), (2, 53128808), (4, 26564404), (8, 13282202), (16, 6641101), (17, 6250448), (34, 3125224), (68, 1562612), (136, 781306), (272, 390653)]