13856168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{91159}}^1$

素因数の和:91184

約数の個数: 16

約数和(自身を含む): 27348000

約数和(自身を除く): 13491832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 91159, 182318, 364636, 729272, 1732021, 3464042, 6928084, 13856168]

約数ペア:

[(1, 13856168), (2, 6928084), (4, 3464042), (8, 1732021), (19, 729272), (38, 364636), (76, 182318), (152, 91159)]