38362321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 41564160

約数和(自身を除く): 3201839

約数列:

[1, 23, 43, 79, 491, 989, 1817, 3397, 11293, 21113, 38789, 78131, 485599, 892147, 1667927, 38362321]

約数ペア:

[(1, 38362321), (23, 1667927), (43, 892147), (79, 485599), (491, 78131), (989, 38789), (1817, 21113), (3397, 11293)]