20232388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6299}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 39160800

約数和(自身を除く): 18928412

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 6299, 12598, 25196, 69289, 138578, 277156, 459827, 919654, 1839308, 5058097, 10116194, 20232388]

約数ペア:

[(1, 20232388), (2, 10116194), (4, 5058097), (11, 1839308), (22, 919654), (44, 459827), (73, 277156), (146, 138578), (292, 69289), (803, 25196), (1606, 12598), (3212, 6299)]