18836622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149497}}^1$

素因数の和:149512

約数の個数: 24

約数和(自身を含む): 46643376

約数和(自身を除く): 27806754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149497, 298994, 448491, 896982, 1046479, 1345473, 2092958, 2690946, 3139437, 6278874, 9418311, 18836622]

約数ペア:

[(1, 18836622), (2, 9418311), (3, 6278874), (6, 3139437), (7, 2690946), (9, 2092958), (14, 1345473), (18, 1046479), (21, 896982), (42, 448491), (63, 298994), (126, 149497)]