19627653806

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1229957}}^1$

素因数の和:1230139

約数の個数: 16

約数和(自身を含む): 30109371840

約数和(自身を除く): 10481718034

約数列:

[1, 2, 79, 101, 158, 202, 7979, 15958, 1229957, 2459914, 97166603, 124225657, 194333206, 248451314, 9813826903, 19627653806]

約数ペア:

[(1, 19627653806), (2, 9813826903), (79, 248451314), (101, 194333206), (158, 124225657), (202, 97166603), (7979, 2459914), (15958, 1229957)]