18845034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241603}}^1$

素因数の和:241621

約数の個数: 16

約数和(自身を含む): 40589472

約数和(自身を除く): 21744438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241603, 483206, 724809, 1449618, 3140839, 6281678, 9422517, 18845034]

約数ペア:

[(1, 18845034), (2, 9422517), (3, 6281678), (6, 3140839), (13, 1449618), (26, 724809), (39, 483206), (78, 241603)]