19183704

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{2087}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 48107520

約数和(自身を除く): 28923816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 2087, 2298, 3064, 4174, 4596, 6261, 8348, 9192, 12522, 16696, 25044, 50088, 799321, 1598642, 2397963, 3197284, 4795926, 6394568, 9591852, 19183704]

約数ペア:

[(1, 19183704), (2, 9591852), (3, 6394568), (4, 4795926), (6, 3197284), (8, 2397963), (12, 1598642), (24, 799321), (383, 50088), (766, 25044), (1149, 16696), (1532, 12522), (2087, 9192), (2298, 8348), (3064, 6261), (4174, 4596)]