20408058714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{200079007}}^1$

素因数の和:200079029

約数の個数: 16

約数和(自身を含む): 43217065728

約数和(自身を除く): 22809007014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 200079007, 400158014, 600237021, 1200474042, 3401343119, 6802686238, 10204029357, 20408058714]

約数ペア:

[(1, 20408058714), (2, 10204029357), (3, 6802686238), (6, 3401343119), (17, 1200474042), (34, 600237021), (51, 400158014), (102, 200079007)]