18274326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{435103}}^1$

素因数の和:435115

約数の個数: 16

約数和(自身を含む): 41769984

約数和(自身を除く): 23495658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 435103, 870206, 1305309, 2610618, 3045721, 6091442, 9137163, 18274326]

約数ペア:

[(1, 18274326), (2, 9137163), (3, 6091442), (6, 3045721), (7, 2610618), (14, 1305309), (21, 870206), (42, 435103)]