16668064

素因数分解:

$2^5\times 7^1\times {\mathrm{74411}}^1$

素因数の和:74428

約数の個数: 24

約数和(自身を含む): 37503648

約数和(自身を除く): 20835584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 74411, 148822, 297644, 520877, 595288, 1041754, 1190576, 2083508, 2381152, 4167016, 8334032, 16668064]

約数ペア:

[(1, 16668064), (2, 8334032), (4, 4167016), (7, 2381152), (8, 2083508), (14, 1190576), (16, 1041754), (28, 595288), (32, 520877), (56, 297644), (112, 148822), (224, 74411)]