27715798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40639}}^1$

素因数の和:40683

約数の個数: 16

約数和(自身を含む): 46817280

約数和(自身を除く): 19101482

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40639, 81278, 447029, 894058, 1259809, 2519618, 13857899, 27715798]

約数ペア:

[(1, 27715798), (2, 13857899), (11, 2519618), (22, 1259809), (31, 894058), (62, 447029), (341, 81278), (682, 40639)]