18112168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{119159}}^1$

素因数の和:119184

約数の個数: 16

約数和(自身を含む): 35748000

約数和(自身を除く): 17635832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 119159, 238318, 476636, 953272, 2264021, 4528042, 9056084, 18112168]

約数ペア:

[(1, 18112168), (2, 9056084), (4, 4528042), (8, 2264021), (19, 953272), (38, 476636), (76, 238318), (152, 119159)]