19590634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 36126720

約数和(自身を除く): 16536086

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1567, 1786, 3134, 6251, 10969, 12502, 21938, 29773, 59546, 73649, 147298, 208411, 416822, 515543, 1031086, 1399331, 2798662, 9795317, 19590634]

約数ペア:

[(1, 19590634), (2, 9795317), (7, 2798662), (14, 1399331), (19, 1031086), (38, 515543), (47, 416822), (94, 208411), (133, 147298), (266, 73649), (329, 59546), (658, 29773), (893, 21938), (1567, 12502), (1786, 10969), (3134, 6251)]