40914524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76907}}^1$

素因数の和:76937

約数の個数: 24

約数和(自身を含む): 86136960

約数和(自身を除く): 45222436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 76907, 153814, 307628, 538349, 1076698, 1461233, 2153396, 2922466, 5844932, 10228631, 20457262, 40914524]

約数ペア:

[(1, 40914524), (2, 20457262), (4, 10228631), (7, 5844932), (14, 2922466), (19, 2153396), (28, 1461233), (38, 1076698), (76, 538349), (133, 307628), (266, 153814), (532, 76907)]