2756559416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{26505379}}^1$

素因数の和:26505398

約数の個数: 16

約数和(自身を含む): 5566129800

約数和(自身を除く): 2809570384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 26505379, 53010758, 106021516, 212043032, 344569927, 689139854, 1378279708, 2756559416]

約数ペア:

[(1, 2756559416), (2, 1378279708), (4, 689139854), (8, 344569927), (13, 212043032), (26, 106021516), (52, 53010758), (104, 26505379)]