6437992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 13284000

約数和(自身を除く): 6846008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 491, 596, 982, 1192, 1639, 1964, 3278, 3928, 5401, 6556, 10802, 13112, 21604, 43208, 73159, 146318, 292636, 585272, 804749, 1609498, 3218996, 6437992]

約数ペア:

[(1, 6437992), (2, 3218996), (4, 1609498), (8, 804749), (11, 585272), (22, 292636), (44, 146318), (88, 73159), (149, 43208), (298, 21604), (491, 13112), (596, 10802), (982, 6556), (1192, 5401), (1639, 3928), (1964, 3278)]