1373580328

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{341347}}^1$

素因数の和:341856

約数の個数: 16

約数和(自身を含む): 2580590880

約数和(自身を除く): 1207010552

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 341347, 682694, 1365388, 2730776, 171697541, 343395082, 686790164, 1373580328]

約数ペア:

[(1, 1373580328), (2, 686790164), (4, 343395082), (8, 171697541), (503, 2730776), (1006, 1365388), (2012, 682694), (4024, 341347)]