18314822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1751

約数の個数: 16

約数和(自身を含む): 29022000

約数和(自身を除く): 10707178

約数列:

[1, 2, 19, 38, 349, 698, 1381, 2762, 6631, 13262, 26239, 52478, 481969, 963938, 9157411, 18314822]

約数ペア:

[(1, 18314822), (2, 9157411), (19, 963938), (38, 481969), (349, 52478), (698, 26239), (1381, 13262), (2762, 6631)]