12803384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 27279720

約数和(自身を除く): 14476336

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 173, 232, 319, 346, 638, 692, 841, 1276, 1384, 1682, 1903, 2552, 3364, 3806, 5017, 6728, 7612, 9251, 10034, 15224, 18502, 20068, 37004, 40136, 55187, 74008, 110374, 145493, 220748, 290986, 441496, 581972, 1163944, 1600423, 3200846, 6401692, 12803384]

約数ペア:

[(1, 12803384), (2, 6401692), (4, 3200846), (8, 1600423), (11, 1163944), (22, 581972), (29, 441496), (44, 290986), (58, 220748), (88, 145493), (116, 110374), (173, 74008), (232, 55187), (319, 40136), (346, 37004), (638, 20068), (692, 18502), (841, 15224), (1276, 10034), (1384, 9251), (1682, 7612), (1903, 6728), (2552, 5017), (3364, 3806)]