19873134

素因数分解:

$2^1\times 3^3\times {\mathrm{368021}}^1$

素因数の和:368032

約数の個数: 16

約数和(自身を含む): 44162640

約数和(自身を除く): 24289506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 368021, 736042, 1104063, 2208126, 3312189, 6624378, 9936567, 19873134]

約数ペア:

[(1, 19873134), (2, 9936567), (3, 6624378), (6, 3312189), (9, 2208126), (18, 1104063), (27, 736042), (54, 368021)]