5457816016

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{371179}}^1$

素因数の和:372106

約数の個数: 20

約数和(自身を含む): 10586053600

約数和(自身を除く): 5128237584

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 371179, 742358, 1484716, 2969432, 5938864, 341113501, 682227002, 1364454004, 2728908008, 5457816016]

約数ペア:

[(1, 5457816016), (2, 2728908008), (4, 1364454004), (8, 682227002), (16, 341113501), (919, 5938864), (1838, 2969432), (3676, 1484716), (7352, 742358), (14704, 371179)]