8390306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 12941880

約数和(自身を除く): 4551574

約数列:

[1, 2, 61, 97, 122, 194, 709, 1418, 5917, 11834, 43249, 68773, 86498, 137546, 4195153, 8390306]

約数ペア:

[(1, 8390306), (2, 4195153), (61, 137546), (97, 86498), (122, 68773), (194, 43249), (709, 11834), (1418, 5917)]