19530696

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10301}}^1$

素因数の和:10389

約数の個数: 32

約数和(自身を含む): 49449600

約数和(自身を除く): 29918904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10301, 20602, 30903, 41204, 61806, 82408, 123612, 247224, 813779, 1627558, 2441337, 3255116, 4882674, 6510232, 9765348, 19530696]

約数ペア:

[(1, 19530696), (2, 9765348), (3, 6510232), (4, 4882674), (6, 3255116), (8, 2441337), (12, 1627558), (24, 813779), (79, 247224), (158, 123612), (237, 82408), (316, 61806), (474, 41204), (632, 30903), (948, 20602), (1896, 10301)]