20622384

素因数分解:

$2^4\times 3^3\times {\mathrm{47737}}^1$

素因数の和:47754

約数の個数: 40

約数和(自身を含む): 59195120

約数和(自身を除く): 38572736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47737, 95474, 143211, 190948, 286422, 381896, 429633, 572844, 763792, 859266, 1145688, 1288899, 1718532, 2291376, 2577798, 3437064, 5155596, 6874128, 10311192, 20622384]

約数ペア:

[(1, 20622384), (2, 10311192), (3, 6874128), (4, 5155596), (6, 3437064), (8, 2577798), (9, 2291376), (12, 1718532), (16, 1288899), (18, 1145688), (24, 859266), (27, 763792), (36, 572844), (48, 429633), (54, 381896), (72, 286422), (108, 190948), (144, 143211), (216, 95474), (432, 47737)]