1337463998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707417}}^1$

素因数の和:2707451

約数の個数: 16

約数和(自身を含む): 2274231120

約数和(自身を除く): 936767122

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2707417, 5414834, 35196421, 51440923, 70392842, 102881846, 668731999, 1337463998]

約数ペア:

[(1, 1337463998), (2, 668731999), (13, 102881846), (19, 70392842), (26, 51440923), (38, 35196421), (247, 5414834), (494, 2707417)]