19666963608

素因数分解:

$2^3\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{458053}}^1$

素因数の和:459851

約数の個数: 32

約数和(自身を含む): 49194999600

約数和(自身を除く): 29528035992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1789, 3578, 5367, 7156, 10734, 14312, 21468, 42936, 458053, 916106, 1374159, 1832212, 2748318, 3664424, 5496636, 10993272, 819456817, 1638913634, 2458370451, 3277827268, 4916740902, 6555654536, 9833481804, 19666963608]

約数ペア:

[(1, 19666963608), (2, 9833481804), (3, 6555654536), (4, 4916740902), (6, 3277827268), (8, 2458370451), (12, 1638913634), (24, 819456817), (1789, 10993272), (3578, 5496636), (5367, 3664424), (7156, 2748318), (10734, 1832212), (14312, 1374159), (21468, 916106), (42936, 458053)]