29749278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{381401}}^1$

素因数の和:381419

約数の個数: 16

約数和(自身を含む): 64075536

約数和(自身を除く): 34326258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 381401, 762802, 1144203, 2288406, 4958213, 9916426, 14874639, 29749278]

約数ペア:

[(1, 29749278), (2, 14874639), (3, 9916426), (6, 4958213), (13, 2288406), (26, 1144203), (39, 762802), (78, 381401)]