20122530968

素因数分解:

$2^3\times {\mathrm{83557}}^1\times {\mathrm{30103}}^1$

素因数の和:113666

約数の個数: 16

約数和(自身を含む): 37731450480

約数和(自身を除く): 17608919512

約数列:

[1, 2, 4, 8, 30103, 60206, 83557, 120412, 167114, 240824, 334228, 668456, 2515316371, 5030632742, 10061265484, 20122530968]

約数ペア:

[(1, 20122530968), (2, 10061265484), (4, 5030632742), (8, 2515316371), (30103, 668456), (60206, 334228), (83557, 240824), (120412, 167114)]