3722272688

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{328127}}^1$

素因数の和:328844

約数の個数: 20

約数和(自身を含む): 7222097280

約数和(自身を除く): 3499824592

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 328127, 656254, 1312508, 2625016, 5250032, 232642043, 465284086, 930568172, 1861136344, 3722272688]

約数ペア:

[(1, 3722272688), (2, 1861136344), (4, 930568172), (8, 465284086), (16, 232642043), (709, 5250032), (1418, 2625016), (2836, 1312508), (5672, 656254), (11344, 328127)]