16956856

素因数分解:

$2^3\times 7^1\times {\mathrm{302801}}^1$

素因数の和:302814

約数の個数: 16

約数和(自身を含む): 36336240

約数和(自身を除く): 19379384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 302801, 605602, 1211204, 2119607, 2422408, 4239214, 8478428, 16956856]

約数ペア:

[(1, 16956856), (2, 8478428), (4, 4239214), (7, 2422408), (8, 2119607), (14, 1211204), (28, 605602), (56, 302801)]