18984582

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9857}}^1$

素因数の和:9972

約数の個数: 24

約数和(自身を含む): 41521896

約数和(自身を除く): 22537314

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 9857, 19714, 29571, 59142, 88713, 177426, 1054699, 2109398, 3164097, 6328194, 9492291, 18984582]

約数ペア:

[(1, 18984582), (2, 9492291), (3, 6328194), (6, 3164097), (9, 2109398), (18, 1054699), (107, 177426), (214, 88713), (321, 59142), (642, 29571), (963, 19714), (1926, 9857)]