5281616

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3709}}^1$

素因数の和:3806

約数の個数: 20

約数和(自身を含む): 10350900

約数和(自身を除く): 5069284

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3709, 7418, 14836, 29672, 59344, 330101, 660202, 1320404, 2640808, 5281616]

約数ペア:

[(1, 5281616), (2, 2640808), (4, 1320404), (8, 660202), (16, 330101), (89, 59344), (178, 29672), (356, 14836), (712, 7418), (1424, 3709)]