28528099802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{472993}}^1$

素因数の和:473617

約数の個数: 16

約数和(自身を含む): 43676265960

約数和(自身を除く): 15148166158

約数列:

[1, 2, 53, 106, 569, 1138, 30157, 60314, 472993, 945986, 25068629, 50137258, 269133017, 538266034, 14264049901, 28528099802]

約数ペア:

[(1, 28528099802), (2, 14264049901), (53, 538266034), (106, 269133017), (569, 50137258), (1138, 25068629), (30157, 945986), (60314, 472993)]