1386291012

素因数分解:

$2^2\times 3^1\times {\mathrm{115524251}}^1$

素因数の和:115524258

約数の個数: 12

約数和(自身を含む): 3234679056

約数和(自身を除く): 1848388044

約数列:

[1, 2, 3, 4, 6, 12, 115524251, 231048502, 346572753, 462097004, 693145506, 1386291012]

約数ペア:

[(1, 1386291012), (2, 693145506), (3, 462097004), (4, 346572753), (6, 231048502), (12, 115524251)]