11513838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{274139}}^1$

素因数の和:274151

約数の個数: 16

約数和(自身を含む): 26317440

約数和(自身を除く): 14803602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 274139, 548278, 822417, 1644834, 1918973, 3837946, 5756919, 11513838]

約数ペア:

[(1, 11513838), (2, 5756919), (3, 3837946), (6, 1918973), (7, 1644834), (14, 822417), (21, 548278), (42, 274139)]