1358514

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 24

約数和(自身を含む): 2987712

約数和(自身を除く): 1629198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1063, 1278, 2126, 3189, 6378, 9567, 19134, 75473, 150946, 226419, 452838, 679257, 1358514]

約数ペア:

[(1, 1358514), (2, 679257), (3, 452838), (6, 226419), (9, 150946), (18, 75473), (71, 19134), (142, 9567), (213, 6378), (426, 3189), (639, 2126), (1063, 1278)]