16705247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 18896640

約数和(自身を除く): 2191393

約数列:

[1, 13, 29, 73, 377, 607, 949, 2117, 7891, 17603, 27521, 44311, 228839, 576043, 1285019, 16705247]

約数ペア:

[(1, 16705247), (13, 1285019), (29, 576043), (73, 228839), (377, 44311), (607, 27521), (949, 17603), (2117, 7891)]