20070378

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38449}}^1$

素因数の和:38486

約数の個数: 24

約数和(自身を含む): 44986500

約数和(自身を除く): 24916122

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38449, 76898, 115347, 230694, 346041, 692082, 1115021, 2230042, 3345063, 6690126, 10035189, 20070378]

約数ペア:

[(1, 20070378), (2, 10035189), (3, 6690126), (6, 3345063), (9, 2230042), (18, 1115021), (29, 692082), (58, 346041), (87, 230694), (174, 115347), (261, 76898), (522, 38449)]