978182544

素因数分解:

$2^4\times 3^1\times {\mathrm{20378803}}^1$

素因数の和:20378814

約数の個数: 20

約数和(自身を含む): 2526971696

約数和(自身を除く): 1548789152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20378803, 40757606, 61136409, 81515212, 122272818, 163030424, 244545636, 326060848, 489091272, 978182544]

約数ペア:

[(1, 978182544), (2, 489091272), (3, 326060848), (4, 244545636), (6, 163030424), (8, 122272818), (12, 81515212), (16, 61136409), (24, 40757606), (48, 20378803)]