377559338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 622767936

約数和(自身を除く): 245208598

約数列:

[1, 2, 13, 26, 67, 134, 193, 386, 871, 1123, 1742, 2246, 2509, 5018, 12931, 14599, 25862, 29198, 75241, 150482, 168103, 216739, 336206, 433478, 978133, 1956266, 2817607, 5635214, 14521513, 29043026, 188779669, 377559338]

約数ペア:

[(1, 377559338), (2, 188779669), (13, 29043026), (26, 14521513), (67, 5635214), (134, 2817607), (193, 1956266), (386, 978133), (871, 433478), (1123, 336206), (1742, 216739), (2246, 168103), (2509, 150482), (5018, 75241), (12931, 29198), (14599, 25862)]