18474642

素因数分解:

$2^1\times 3^4\times {\mathrm{114041}}^1$

素因数の和:114055

約数の個数: 20

約数和(自身を含む): 41397246

約数和(自身を除く): 22922604

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 114041, 228082, 342123, 684246, 1026369, 2052738, 3079107, 6158214, 9237321, 18474642]

約数ペア:

[(1, 18474642), (2, 9237321), (3, 6158214), (6, 3079107), (9, 2052738), (18, 1026369), (27, 684246), (54, 342123), (81, 228082), (162, 114041)]