28537498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{2137}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 46796544

約数和(自身を除く): 18259046

約数列:

[1, 2, 11, 22, 607, 1214, 2137, 4274, 6677, 13354, 23507, 47014, 1297159, 2594318, 14268749, 28537498]

約数ペア:

[(1, 28537498), (2, 14268749), (11, 2594318), (22, 1297159), (607, 47014), (1214, 23507), (2137, 13354), (4274, 6677)]