19290552

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5323}}^1$

素因数の和:5483

約数の個数: 32

約数和(自身を含む): 48554880

約数和(自身を除く): 29264328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5323, 10646, 15969, 21292, 31938, 42584, 63876, 127752, 803773, 1607546, 2411319, 3215092, 4822638, 6430184, 9645276, 19290552]

約数ペア:

[(1, 19290552), (2, 9645276), (3, 6430184), (4, 4822638), (6, 3215092), (8, 2411319), (12, 1607546), (24, 803773), (151, 127752), (302, 63876), (453, 42584), (604, 31938), (906, 21292), (1208, 15969), (1812, 10646), (3624, 5323)]