4338194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 8017920

約数和(自身を除く): 3679726

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 347, 658, 694, 893, 1786, 2429, 4858, 6251, 6593, 12502, 13186, 16309, 32618, 46151, 92302, 114163, 228326, 309871, 619742, 2169097, 4338194]

約数ペア:

[(1, 4338194), (2, 2169097), (7, 619742), (14, 309871), (19, 228326), (38, 114163), (47, 92302), (94, 46151), (133, 32618), (266, 16309), (329, 13186), (347, 12502), (658, 6593), (694, 6251), (893, 4858), (1786, 2429)]