19505976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116107}}^1$

素因数の和:116123

約数の個数: 32

約数和(自身を含む): 55731840

約数和(自身を除く): 36225864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116107, 232214, 348321, 464428, 696642, 812749, 928856, 1393284, 1625498, 2438247, 2786568, 3250996, 4876494, 6501992, 9752988, 19505976]

約数ペア:

[(1, 19505976), (2, 9752988), (3, 6501992), (4, 4876494), (6, 3250996), (7, 2786568), (8, 2438247), (12, 1625498), (14, 1393284), (21, 928856), (24, 812749), (28, 696642), (42, 464428), (56, 348321), (84, 232214), (168, 116107)]