8769392

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{3491}}^1$

素因数の和:3656

約数の個数: 20

約数和(自身を含む): 17103816

約数和(自身を除く): 8334424

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 3491, 6982, 13964, 27928, 55856, 548087, 1096174, 2192348, 4384696, 8769392]

約数ペア:

[(1, 8769392), (2, 4384696), (4, 2192348), (8, 1096174), (16, 548087), (157, 55856), (314, 27928), (628, 13964), (1256, 6982), (2512, 3491)]