5920784

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2357}}^1$

素因数の和:2522

約数の個数: 20

約数和(自身を含む): 11549484

約数和(自身を除く): 5628700

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2357, 2512, 4714, 9428, 18856, 37712, 370049, 740098, 1480196, 2960392, 5920784]

約数ペア:

[(1, 5920784), (2, 2960392), (4, 1480196), (8, 740098), (16, 370049), (157, 37712), (314, 18856), (628, 9428), (1256, 4714), (2357, 2512)]