19624872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43037}}^1$

素因数の和:43065

約数の個数: 32

約数和(自身を含む): 51645600

約数和(自身を除く): 32020728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43037, 86074, 129111, 172148, 258222, 344296, 516444, 817703, 1032888, 1635406, 2453109, 3270812, 4906218, 6541624, 9812436, 19624872]

約数ペア:

[(1, 19624872), (2, 9812436), (3, 6541624), (4, 4906218), (6, 3270812), (8, 2453109), (12, 1635406), (19, 1032888), (24, 817703), (38, 516444), (57, 344296), (76, 258222), (114, 172148), (152, 129111), (228, 86074), (456, 43037)]