19161084

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{2423}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 44795520

約数和(自身を除く): 25634436

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2423, 2636, 3954, 4846, 7269, 7908, 9692, 14538, 29076, 1596757, 3193514, 4790271, 6387028, 9580542, 19161084]

約数ペア:

[(1, 19161084), (2, 9580542), (3, 6387028), (4, 4790271), (6, 3193514), (12, 1596757), (659, 29076), (1318, 14538), (1977, 9692), (2423, 7908), (2636, 7269), (3954, 4846)]