38078593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 45720576

約数和(自身を除く): 7641983

約数列:

[1, 7, 23, 161, 163, 1141, 1451, 3749, 10157, 26243, 33373, 233611, 236513, 1655591, 5439799, 38078593]

約数ペア:

[(1, 38078593), (7, 5439799), (23, 1655591), (161, 236513), (163, 233611), (1141, 33373), (1451, 26243), (3749, 10157)]