252630554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{82613}}^1$

素因数の和:82765

約数の個数: 16

約数和(自身を含む): 416374560

約数和(自身を除く): 163744006

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 82613, 165226, 908743, 1817486, 11483207, 22966414, 126315277, 252630554]

約数ペア:

[(1, 252630554), (2, 126315277), (11, 22966414), (22, 11483207), (139, 1817486), (278, 908743), (1529, 165226), (3058, 82613)]