40087454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 71452800

約数和(自身を除く): 31365346

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 3307, 6061, 6614, 12122, 36377, 62833, 72754, 95903, 125666, 191806, 691163, 1054933, 1382326, 1822157, 2109866, 3644314, 20043727, 40087454]

約数ペア:

[(1, 40087454), (2, 20043727), (11, 3644314), (19, 2109866), (22, 1822157), (29, 1382326), (38, 1054933), (58, 691163), (209, 191806), (319, 125666), (418, 95903), (551, 72754), (638, 62833), (1102, 36377), (3307, 12122), (6061, 6614)]