921942949970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13170613571}}^1$

素因数の和:13170613585

約数の個数: 16

約数和(自身を含む): 1896568354368

約数和(自身を除く): 974625404398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13170613571, 26341227142, 65853067855, 92194294997, 131706135710, 184388589994, 460971474985, 921942949970]

約数ペア:

[(1, 921942949970), (2, 460971474985), (5, 184388589994), (7, 131706135710), (10, 92194294997), (14, 65853067855), (35, 26341227142), (70, 13170613571)]