38290318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{11681}}^1$

素因数の和:11843

約数の個数: 16

約数和(自身を含む): 63082800

約数和(自身を除く): 24792482

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 11681, 23362, 128491, 256982, 1740469, 3480938, 19145159, 38290318]

約数ペア:

[(1, 38290318), (2, 19145159), (11, 3480938), (22, 1740469), (149, 256982), (298, 128491), (1639, 23362), (3278, 11681)]