19933944

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{10007}}^1$

素因数の和:10099

約数の個数: 32

約数和(自身を含む): 50440320

約数和(自身を除く): 30506376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 10007, 20014, 30021, 40028, 60042, 80056, 120084, 240168, 830581, 1661162, 2491743, 3322324, 4983486, 6644648, 9966972, 19933944]

約数ペア:

[(1, 19933944), (2, 9966972), (3, 6644648), (4, 4983486), (6, 3322324), (8, 2491743), (12, 1661162), (24, 830581), (83, 240168), (166, 120084), (249, 80056), (332, 60042), (498, 40028), (664, 30021), (996, 20014), (1992, 10007)]