338256074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{23357}}^1$

素因数の和:23929

約数の個数: 16

約数和(自身を含む): 547418088

約数和(自身を除く): 209162014

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 14482, 23357, 46714, 303641, 607282, 13009849, 26019698, 169128037, 338256074]

約数ペア:

[(1, 338256074), (2, 169128037), (13, 26019698), (26, 13009849), (557, 607282), (1114, 303641), (7241, 46714), (14482, 23357)]