19672764

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16901}}^1$

素因数の和:17005

約数の個数: 24

約数和(自身を含む): 46379088

約数和(自身を除く): 26706324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 16901, 33802, 50703, 67604, 101406, 202812, 1639397, 3278794, 4918191, 6557588, 9836382, 19672764]

約数ペア:

[(1, 19672764), (2, 9836382), (3, 6557588), (4, 4918191), (6, 3278794), (12, 1639397), (97, 202812), (194, 101406), (291, 67604), (388, 50703), (582, 33802), (1164, 16901)]