19382808

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10223}}^1$

素因数の和:10311

約数の個数: 32

約数和(自身を含む): 49075200

約数和(自身を除く): 29692392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10223, 20446, 30669, 40892, 61338, 81784, 122676, 245352, 807617, 1615234, 2422851, 3230468, 4845702, 6460936, 9691404, 19382808]

約数ペア:

[(1, 19382808), (2, 9691404), (3, 6460936), (4, 4845702), (6, 3230468), (8, 2422851), (12, 1615234), (24, 807617), (79, 245352), (158, 122676), (237, 81784), (316, 61338), (474, 40892), (632, 30669), (948, 20446), (1896, 10223)]