13139602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 24238080

約数和(自身を除く): 11098478

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1051, 1786, 2102, 6251, 7357, 12502, 14714, 19969, 39938, 49397, 98794, 139783, 279566, 345779, 691558, 938543, 1877086, 6569801, 13139602]

約数ペア:

[(1, 13139602), (2, 6569801), (7, 1877086), (14, 938543), (19, 691558), (38, 345779), (47, 279566), (94, 139783), (133, 98794), (266, 49397), (329, 39938), (658, 19969), (893, 14714), (1051, 12502), (1786, 7357), (2102, 6251)]