1214378426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{33889}}^1$

素因数の和:33974

約数の個数: 32

約数和(自身を含む): 2049667200

約数和(自身を除く): 835288774

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 874, 943, 1558, 1886, 17917, 33889, 35834, 67778, 643891, 779447, 1287782, 1389449, 1558894, 2778898, 14809493, 26399531, 29618986, 31957327, 52799062, 63914654, 607189213, 1214378426]

約数ペア:

[(1, 1214378426), (2, 607189213), (19, 63914654), (23, 52799062), (38, 31957327), (41, 29618986), (46, 26399531), (82, 14809493), (437, 2778898), (779, 1558894), (874, 1389449), (943, 1287782), (1558, 779447), (1886, 643891), (17917, 67778), (33889, 35834)]