85647854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{6547}}^1$

素因数の和:6791

約数の個数: 16

約数和(自身を含む): 133264896

約数和(自身を除く): 47617042

約数列:

[1, 2, 31, 62, 211, 422, 6541, 6547, 13082, 13094, 202957, 405914, 1381417, 2762834, 42823927, 85647854]

約数ペア:

[(1, 85647854), (2, 42823927), (31, 2762834), (62, 1381417), (211, 405914), (422, 202957), (6541, 13094), (6547, 13082)]