20187631484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{958213}}^1$

素因数の和:958469

約数の個数: 24

約数和(自身を含む): 37025388960

約数和(自身を除く): 16837757476

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 5267, 10534, 21068, 958213, 1916426, 3832852, 22038899, 44077798, 88155596, 219430777, 438861554, 877723108, 5046907871, 10093815742, 20187631484]

約数ペア:

[(1, 20187631484), (2, 10093815742), (4, 5046907871), (23, 877723108), (46, 438861554), (92, 219430777), (229, 88155596), (458, 44077798), (916, 22038899), (5267, 3832852), (10534, 1916426), (21068, 958213)]