1315921544

素因数分解:

$2^3\times 7^1\times {\mathrm{23498599}}^1$

素因数の和:23498612

約数の個数: 16

約数和(自身を含む): 2819832000

約数和(自身を除く): 1503910456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23498599, 46997198, 93994396, 164490193, 187988792, 328980386, 657960772, 1315921544]

約数ペア:

[(1, 1315921544), (2, 657960772), (4, 328980386), (7, 187988792), (8, 164490193), (14, 93994396), (28, 46997198), (56, 23498599)]