1520932042

素因数分解:

$2^1\times 7^1\times {\mathrm{9371}}^1\times {\mathrm{11593}}^1$

素因数の和:20973

約数の個数: 16

約数和(自身を含む): 2607815232

約数和(自身を除く): 1086883190

約数列:

[1, 2, 7, 14, 9371, 11593, 18742, 23186, 65597, 81151, 131194, 162302, 108638003, 217276006, 760466021, 1520932042]

約数ペア:

[(1, 1520932042), (2, 760466021), (7, 217276006), (14, 108638003), (9371, 162302), (11593, 131194), (18742, 81151), (23186, 65597)]