16428534

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{40867}}^1$

素因数の和:40939

約数の個数: 16

約数和(自身を含む): 33348288

約数和(自身を除く): 16919754

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 40867, 81734, 122601, 245202, 2738089, 5476178, 8214267, 16428534]

約数ペア:

[(1, 16428534), (2, 8214267), (3, 5476178), (6, 2738089), (67, 245202), (134, 122601), (201, 81734), (402, 40867)]