20079753758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{427939}}^1$

素因数の和:428779

約数の個数: 16

約数和(自身を含む): 31196826000

約数和(自身を除く): 11117072242

約数列:

[1, 2, 29, 58, 809, 1618, 23461, 46922, 427939, 855878, 12410231, 24820462, 346202651, 692405302, 10039876879, 20079753758]

約数ペア:

[(1, 20079753758), (2, 10039876879), (29, 692405302), (58, 346202651), (809, 24820462), (1618, 12410231), (23461, 855878), (46922, 427939)]