27883252016

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{3881299}}^1$

素因数の和:3881756

約数の個数: 20

約数和(自身を含む): 54144135000

約数和(自身を除く): 26260882984

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 3881299, 7762598, 15525196, 31050392, 62100784, 1742703251, 3485406502, 6970813004, 13941626008, 27883252016]

約数ペア:

[(1, 27883252016), (2, 13941626008), (4, 6970813004), (8, 3485406502), (16, 1742703251), (449, 62100784), (898, 31050392), (1796, 15525196), (3592, 7762598), (7184, 3881299)]