1298268

素因数分解:

$2^2\times 3^4\times {\mathrm{4007}}^1$

素因数の和:4023

約数の個数: 30

約数和(自身を含む): 3394776

約数和(自身を除く): 2096508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4007, 8014, 12021, 16028, 24042, 36063, 48084, 72126, 108189, 144252, 216378, 324567, 432756, 649134, 1298268]

約数ペア:

[(1, 1298268), (2, 649134), (3, 432756), (4, 324567), (6, 216378), (9, 144252), (12, 108189), (18, 72126), (27, 48084), (36, 36063), (54, 24042), (81, 16028), (108, 12021), (162, 8014), (324, 4007)]