11889098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 20744640

約数和(自身を除く): 8855542

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 587, 779, 1066, 1174, 1558, 7631, 10127, 11153, 15262, 20254, 22306, 24067, 48134, 144989, 289978, 312871, 457273, 625742, 914546, 5944549, 11889098]

約数ペア:

[(1, 11889098), (2, 5944549), (13, 914546), (19, 625742), (26, 457273), (38, 312871), (41, 289978), (82, 144989), (247, 48134), (494, 24067), (533, 22306), (587, 20254), (779, 15262), (1066, 11153), (1174, 10127), (1558, 7631)]