121670484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{779939}}^1$

素因数の和:779959

約数の個数: 24

約数和(自身を含む): 305736480

約数和(自身を除く): 184065996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 779939, 1559878, 2339817, 3119756, 4679634, 9359268, 10139207, 20278414, 30417621, 40556828, 60835242, 121670484]

約数ペア:

[(1, 121670484), (2, 60835242), (3, 40556828), (4, 30417621), (6, 20278414), (12, 10139207), (13, 9359268), (26, 4679634), (39, 3119756), (52, 2339817), (78, 1559878), (156, 779939)]