20155116

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57917}}^1$

素因数の和:57953

約数の個数: 24

約数和(自身を含む): 48651120

約数和(自身を除く): 28496004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57917, 115834, 173751, 231668, 347502, 695004, 1679593, 3359186, 5038779, 6718372, 10077558, 20155116]

約数ペア:

[(1, 20155116), (2, 10077558), (3, 6718372), (4, 5038779), (6, 3359186), (12, 1679593), (29, 695004), (58, 347502), (87, 231668), (116, 173751), (174, 115834), (348, 57917)]