28814958

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{23893}}^1$

素因数の和:23968

約数の個数: 24

約数和(自身を含む): 63366888

約数和(自身を除く): 34551930

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 23893, 47786, 71679, 143358, 215037, 430074, 1600831, 3201662, 4802493, 9604986, 14407479, 28814958]

約数ペア:

[(1, 28814958), (2, 14407479), (3, 9604986), (6, 4802493), (9, 3201662), (18, 1600831), (67, 430074), (134, 215037), (201, 143358), (402, 71679), (603, 47786), (1206, 23893)]