20220008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42839}}^1$

素因数の和:42904

約数の個数: 16

約数和(自身を含む): 38556000

約数和(自身を除く): 18335992

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42839, 85678, 171356, 342712, 2527501, 5055002, 10110004, 20220008]

約数ペア:

[(1, 20220008), (2, 10110004), (4, 5055002), (8, 2527501), (59, 342712), (118, 171356), (236, 85678), (472, 42839)]