28732146

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71473}}^1$

素因数の和:71545

約数の個数: 16

約数和(自身を含む): 58322784

約数和(自身を除く): 29590638

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 71473, 142946, 214419, 428838, 4788691, 9577382, 14366073, 28732146]

約数ペア:

[(1, 28732146), (2, 14366073), (3, 9577382), (6, 4788691), (67, 428838), (134, 214419), (201, 142946), (402, 71473)]