19141392

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13751}}^1$

素因数の和:13791

約数の個数: 40

約数和(自身を含む): 51157440

約数和(自身を除く): 32016048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13751, 27502, 41253, 55004, 82506, 110008, 165012, 220016, 330024, 398779, 660048, 797558, 1196337, 1595116, 2392674, 3190232, 4785348, 6380464, 9570696, 19141392]

約数ペア:

[(1, 19141392), (2, 9570696), (3, 6380464), (4, 4785348), (6, 3190232), (8, 2392674), (12, 1595116), (16, 1196337), (24, 797558), (29, 660048), (48, 398779), (58, 330024), (87, 220016), (116, 165012), (174, 110008), (232, 82506), (348, 55004), (464, 41253), (696, 27502), (1392, 13751)]