20263992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120619}}^1$

素因数の和:120635

約数の個数: 32

約数和(自身を含む): 57897600

約数和(自身を除く): 37633608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120619, 241238, 361857, 482476, 723714, 844333, 964952, 1447428, 1688666, 2532999, 2894856, 3377332, 5065998, 6754664, 10131996, 20263992]

約数ペア:

[(1, 20263992), (2, 10131996), (3, 6754664), (4, 5065998), (6, 3377332), (7, 2894856), (8, 2532999), (12, 1688666), (14, 1447428), (21, 964952), (24, 844333), (28, 723714), (42, 482476), (56, 361857), (84, 241238), (168, 120619)]