19183384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7517}}^1$

素因数の和:7563

約数の個数: 32

約数和(自身を含む): 40597200

約数和(自身を除く): 21413816

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 7517, 15034, 30068, 60136, 82687, 165374, 217993, 330748, 435986, 661496, 871972, 1743944, 2397923, 4795846, 9591692, 19183384]

約数ペア:

[(1, 19183384), (2, 9591692), (4, 4795846), (8, 2397923), (11, 1743944), (22, 871972), (29, 661496), (44, 435986), (58, 330748), (88, 217993), (116, 165374), (232, 82687), (319, 60136), (638, 30068), (1276, 15034), (2552, 7517)]