20220762974

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{26021}}^1\times {\mathrm{3847}}^1$

素因数の和:29971

約数の個数: 16

約数和(自身を含む): 30640592736

約数和(自身を除く): 10419829762

約数列:

[1, 2, 101, 202, 3847, 7694, 26021, 52042, 388547, 777094, 2628121, 5256242, 100102787, 200205574, 10110381487, 20220762974]

約数ペア:

[(1, 20220762974), (2, 10110381487), (101, 200205574), (202, 100102787), (3847, 5256242), (7694, 2628121), (26021, 777094), (52042, 388547)]