6220347856

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{2796919}}^1$

素因数の和:2797066

約数の個数: 20

約数和(自身を含む): 12138632800

約数和(自身を除く): 5918284944

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 2796919, 5593838, 11187676, 22375352, 44750704, 388771741, 777543482, 1555086964, 3110173928, 6220347856]

約数ペア:

[(1, 6220347856), (2, 3110173928), (4, 1555086964), (8, 777543482), (16, 388771741), (139, 44750704), (278, 22375352), (556, 11187676), (1112, 5593838), (2224, 2796919)]