25863714

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3413}}^1$

素因数の和:3842

約数の個数: 24

約数和(自身を含む): 56187612

約数和(自身を除く): 30323898

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3413, 3789, 6826, 7578, 10239, 20478, 30717, 61434, 1436873, 2873746, 4310619, 8621238, 12931857, 25863714]

約数ペア:

[(1, 25863714), (2, 12931857), (3, 8621238), (6, 4310619), (9, 2873746), (18, 1436873), (421, 61434), (842, 30717), (1263, 20478), (2526, 10239), (3413, 7578), (3789, 6826)]