16933168

素因数分解:

$2^4\times 7^1\times {\mathrm{151189}}^1$

素因数の和:151204

約数の個数: 20

約数和(自身を含む): 37495120

約数和(自身を除く): 20561952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151189, 302378, 604756, 1058323, 1209512, 2116646, 2419024, 4233292, 8466584, 16933168]

約数ペア:

[(1, 16933168), (2, 8466584), (4, 4233292), (7, 2419024), (8, 2116646), (14, 1209512), (16, 1058323), (28, 604756), (56, 302378), (112, 151189)]