28954302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 62674080

約数和(自身を除く): 33719778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 1621, 2977, 3242, 4863, 5954, 8931, 9726, 17862, 21073, 42146, 63219, 126438, 371209, 742418, 1113627, 2227254, 4825717, 9651434, 14477151, 28954302]

約数ペア:

[(1, 28954302), (2, 14477151), (3, 9651434), (6, 4825717), (13, 2227254), (26, 1113627), (39, 742418), (78, 371209), (229, 126438), (458, 63219), (687, 42146), (1374, 21073), (1621, 17862), (2977, 9726), (3242, 8931), (4863, 5954)]