1319816966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{474413}}^1$

素因数の和:474535

約数の個数: 16

約数和(自身を含む): 2151941904

約数和(自身を除く): 832124938

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 474413, 948826, 6167369, 12334738, 50762191, 101524382, 659908483, 1319816966]

約数ペア:

[(1, 1319816966), (2, 659908483), (13, 101524382), (26, 50762191), (107, 12334738), (214, 6167369), (1391, 948826), (2782, 474413)]