27963266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9241}}^1$

素因数の和:9349

約数の個数: 16

約数和(自身を含む): 44916120

約数和(自身を除く): 16952854

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 9241, 18482, 157097, 314194, 822449, 1644898, 13981633, 27963266]

約数ペア:

[(1, 27963266), (2, 13981633), (17, 1644898), (34, 822449), (89, 314194), (178, 157097), (1513, 18482), (3026, 9241)]