6440324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 12374208

約数和(自身を除く): 5933884

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 743, 788, 1486, 2167, 2972, 4334, 8173, 8668, 16346, 32692, 146371, 292742, 585484, 1610081, 3220162, 6440324]

約数ペア:

[(1, 6440324), (2, 3220162), (4, 1610081), (11, 585484), (22, 292742), (44, 146371), (197, 32692), (394, 16346), (743, 8668), (788, 8173), (1486, 4334), (2167, 2972)]