17946906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157429}}^1$

素因数の和:157453

約数の個数: 16

約数和(自身を含む): 37783200

約数和(自身を除く): 19836294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157429, 314858, 472287, 944574, 2991151, 5982302, 8973453, 17946906]

約数ペア:

[(1, 17946906), (2, 8973453), (3, 5982302), (6, 2991151), (19, 944574), (38, 472287), (57, 314858), (114, 157429)]