18952038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{150413}}^1$

素因数の和:150428

約数の個数: 24

約数和(自身を含む): 46929168

約数和(自身を除く): 27977130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 150413, 300826, 451239, 902478, 1052891, 1353717, 2105782, 2707434, 3158673, 6317346, 9476019, 18952038]

約数ペア:

[(1, 18952038), (2, 9476019), (3, 6317346), (6, 3158673), (7, 2707434), (9, 2105782), (14, 1353717), (18, 1052891), (21, 902478), (42, 451239), (63, 300826), (126, 150413)]