38439628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5849}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 70761600

約数和(自身を除く): 32321972

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 5849, 6572, 11698, 23396, 181319, 309997, 362638, 619994, 725276, 1239988, 9609907, 19219814, 38439628]

約数ペア:

[(1, 38439628), (2, 19219814), (4, 9609907), (31, 1239988), (53, 725276), (62, 619994), (106, 362638), (124, 309997), (212, 181319), (1643, 23396), (3286, 11698), (5849, 6572)]