8980452668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{464923}}^1$

素因数の和:465377

約数の個数: 24

約数和(自身を含む): 17183591040

約数和(自身を除く): 8203138372

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 9658, 19316, 464923, 929846, 1859692, 5114153, 10228306, 20456612, 204101197, 408202394, 816404788, 2245113167, 4490226334, 8980452668]

約数ペア:

[(1, 8980452668), (2, 4490226334), (4, 2245113167), (11, 816404788), (22, 408202394), (44, 204101197), (439, 20456612), (878, 10228306), (1756, 5114153), (4829, 1859692), (9658, 929846), (19316, 464923)]